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The Simple Up CL 3.0 in its lowest position, with turquoise grab handles and an anti-slip standing surface

Electric patient platform · Class I medical device

Simple Up CL 3.0

Electric patient platform for standing X-rays, such as weight-bearing knee, ankle and foot views. Your patient takes a low step up, holds on to the grab handles and is raised to the right imaging height, anywhere up to 85 cm.

Max. patient weight
200 kg
Standing surface height
up to 85 cm
Step-on height
15.5 cm
Standing surface
74 × 47 cm
Download documentation

Features of the Simple Up CL 3.0

  • Low step-on height

    15.5 cm: a low first step.

  • Stepless height adjustment

    Continuously adjustable up to 85 cm.

  • Grab handles

    On both sides: your patient holds on with both hands.

  • On its frame for stepping on

    In the step-on position, the platform rests on its frame, not on its wheels.

  • Green light

    Comes on in the step-on position and you hear a beep: your patient can step on or off. If the light is not green, your patient must not step on or off.

  • Bellows all round

    The lifting mechanism is shielded on all sides.

  • Anti-slip standing surface

    74 × 47 cm, with a rubber anti-slip mat.

  • Mobile

    Moves on four swivel castors with bearings – only when no one is on the platform.

  • Up to 200 kg

    Maximum patient weight of 200 kg.

  • Simple controls

    Control panel on the platform; optional corded or Bluetooth remote control.

  • Lithium-ion battery

    Approx. 1,300 charge cycles at 50% depth of discharge, with a battery indicator. When the battery is nearly flat, the platform no longer goes up.

  • Annual inspection

    You arrange annual inspection and maintenance through a service agreement.

Technical specifications

Simple Up CL 3.0, model SU-1350-CL
Dimensions (L × W × H) 131 × 52 × 112 cm, in the lowest position
Standing surface 74 × 47 cm, rubber anti-slip mat
Step-on height 15.5 cm
Standing surface height 15.5 to 85 cm, stepless
Max. patient weight 200 kg
Device weight 90 kg
Battery Lithium-ion 29.6 V, 296 Wh; approx. 1,300 charge cycles at 50% depth of discharge
Charging Integrated charger; up to 80% in approx. 3 hours, fully charged in approx. 5 hours.
Mains power supply External medical power supply (CL-111): 90–264 V AC, 47–63 Hz; output 36 V DC, max. 3.06 A (110 W). During use, the Simple Up runs on its battery.
Mobility Four swivel castors with bearings; only when no one is on the platform
Controls Control panel with battery indicator; corded or Bluetooth remote control (optional)
Design features Grab handles; bellows all round; rests on its frame in the step-on position (not on its wheels); green light and beep
Noise level < 60 dB
Ambient temperature +4 °C to +45 °C
Classification Class I medical device (MDR); electrical safety: Class II, Type B
Manufacturer (SRN) Melius Pro B.V., NL-MF-000010916
GTIN (UDI-DI) 08721641044209
Basic UDI-DI 87216410442SU1350CLJS

Subject to change.

Included as standard

  • Simple Up CL 3.0 (SU-1350-CL) with external medical power supply (CL-111)
  • User manual
  • User training on delivery (by Melius Pro or your distributor)

The remote control and safety bar are available as options: see accessories.

Regulatory status and warranty

Intended purpose: controlled vertical positioning of a standing adult patient (up to 200 kg) in the X-⁠ray examination room of hospitals and diagnostic centres, by medical staff. Class I medical device under Regulation (EU) 2017/745 (MDR), with CE marking. EU declaration of conformity available on request.

The Simple Up contributes to measures to reduce physical strain on staff.

One-year warranty from the invoice date; battery and consumables excluded. If you buy through a distributor, your distributor’s warranty terms apply.

Step stool or Simple Up?

General comparison with a standalone step stool, not with any particular brand or model.
Feature Step stool Simple Up CL 3.0
Height Fixed 15.5 cm step-on height, then stepless up to 85 cm
Handholds Varies by model Grab handles on both sides
Standing surface Varies by model 74 × 47 cm, rubber anti-slip mat
Indicators None Green light and beep in the step-on position
Moving Has to be lifted 4 swivel castors with bearings; only when no one is on the platform
Working height Fixed, at the height of the step Adjustable; you choose the height at which you position the patient

Accessories and parts for the Simple Up

Want to order? Choose ‘Order parts or accessories’ in the contact form, or email the part number to info@meliuspro.com. When ordering a battery or power supply, please state the serial number of your Simple Up (on the rating plate above the charging socket).

Parts by version (CL 1, CL 2 and CL 3.0)
Parts for the Simple Up CL 1, CL 2 and CL 3.0
Part number Description Version
CL-111 Medical power supply for lithium-ion battery, 4-pin DIN plug CL 2 and CL 3.0
CL-111-1 Medical power supply for lithium-ion battery, Amphenol plug CL 2
CL-108 Lithium-ion battery 29.6 V, including cable and connector CL 2 and CL 3.0
106 Charger for lead-acid battery, Amphenol plug CL 1
106-1 Charger for lead-acid battery, RCA plug CL 1
046 Lead-acid battery 12 V, 12 Ah CL 1

From enquiry to commissioning

  1. Step 1: Demonstration

    We or your distributor demonstrate the Simple Up in your department, optionally with an on-site trial (if there is a tender, only within that procedure).

  2. Step 2: Quotation

    A quotation with the options that suit your department, such as a remote control or safety bar.

  3. Step 3: Delivery and training

    We or your distributor deliver the platform and train the users. Delivery time: 2 to 4 weeks on average.

  4. Step 4: Service

    Annual inspection and maintenance under a service agreement.

For procurement and tenders

We will put together a procurement pack for you. It contains:

  • Technical specifications
  • EU declaration of conformity (MDR)
  • Service agreement based on the Dutch standard service agreement (SSO) of NEVI Zorg, WIBAZ and FHI
  • Cleaning protocol
  • References from Dutch hospitals

Using a tender specification or questionnaire? Send it to us and we will answer the questions about the Simple Up.

Delivery time 2 to 4 weeks on average · one-year warranty from the invoice date (battery and consumables excluded) · service available for up to 7 years after the end of production.

Frequently asked questions

When may my patient step on or off?

Only when the green light is on and you have heard the beep. The platform is then in the step-on position, resting on its frame, not on its wheels. If the lights are off (sleep mode, or the platform is on its wheels) or the light flashes red (the platform is moving, raised or on its wheels), your patient must not step on or off.

What happens when the battery is nearly flat?

The platform will no longer go up and you will hear a double beep. If the battery runs out while your patient is in the raised position, stay with your patient and connect the medical power supply, or ask a colleague to do so: the platform goes down one more time to the step-on position, so that your patient can step off. Then charge the battery: charging to 80% takes approx. 3 hours, a full charge approx. 5 hours.

Can I use the Simple Up while it is charging?

No. The platform cannot be operated while charging, with one exception: if the platform is raised and the battery is flat, it goes down once to the step-on position after you connect the medical power supply.

How do I position the Simple Up in front of the wall bucky?

With no patient on it, put the platform on its wheels and roll it in front of the detector. One press of the up button puts it back on its frame, in the step-on position. When raising the platform, make sure that it does not touch the detector and that nothing above your patient is in the way, such as the X-⁠ray tube. Never move the Simple Up with a patient on it.

Can I take a weight-bearing lateral foot X-⁠ray?

Yes. The metal frame may cause scatter on the image, so place the foot on a PVC plate approximately 2 cm thick (see the user manual).

How do I clean the Simple Up?

Follow the cleaning protocol supplied with the user manual. Wipe the housing and grab handles with a diluted solution of cocoalkyl dimethylbenzyl ammonium chloride or chloroxylenol, or with mild soap, and the anti-slip mat with a damp cloth. The Simple Up is not suitable for sterilisation or for disinfection with heat or steam.

Does the Simple Up go into sleep mode?

Yes, after 30 seconds of inactivity; the lights then go out. Press the up button once to reactivate it.

Which patients is the Simple Up intended for?

For adult patients up to 200 kg who stand for an X-⁠ray in the X-⁠ray room and hold on with both hands, under the supervision of medical staff. The Simple Up is not intended for seated X-⁠rays, for children or for moving patients. Use it only in the X-⁠ray room.

Does the Simple Up contribute to measures to reduce physical strain on staff?

Yes. Your patient is raised to imaging height, so you can work upright. The height at which you work depends on the examination and your wall stand. The measures you need are set out in your organisation’s manual handling risk assessment.

Can I try the Simple Up first?

Yes. Hospitals and diagnostic centres in the Netherlands can trial the Simple Up CL 3.0 in their own department for two weeks. Delivery, assembly, training of your staff and collection are free of charge, and there is no obligation to buy. We schedule the trial with you and agree the terms in writing beforehand, including use by trained staff, damage and insurance. Your clinical engineering department receives all documents needed for commissioning in advance. If your organisation is preparing or running a tender for a comparable product, a trial is only possible within that procedure. Outside the Netherlands, please contact the distributor in your country, or us if there is none. Request an on-site trial

How big is the Simple Up?

131 × 52 × 112 cm (L × W × H) in the lowest position, 90 kg. Without a patient on it, it rolls on four swivel castors with bearings, so you can move it aside when you do not need it. Then put it back on its frame, in the step-on position, so that the castors do not develop flat spots. Do not store it with a flat battery.

Downloads and documentation

Available to download

On request

  • EU declaration of conformity In accordance with Regulation (EU) 2017/745 (MDR)
  • Service agreement and rates Based on the Dutch standard service agreement (SSO) of NEVI Zorg, WIBAZ and FHI
  • Battery safety information Battery MSDS, for shipping and clinical engineering
  • CL 3.0 service manual and test checklist For authorised clinical engineering departments (NL, EN)
  • Installation instructions For distributors and clinical engineering teams (EN)
  • Manuals for earlier versions Simple Up CL 1, CL 2 and CL 3.0 (v2, 2024)

Request documents

Questions about the Simple Up?

Request a quotation or demonstration, or call us on +31 33 434 50 60.

Patient on the raised platform in front of the wall bucky