Exsanguination Tourniquet Ring
0. What does this do?- Shifting blood from an extremity in limb surgeries. (Exsanguination)
- Creating an effective arterial block (Tourniquet)
Why you have to choose Tourniquet Ring?
![Hospital Use Surgical Consumable Equipment Disposable Sterilized Tourniquet Cuff Stretch Elastic Silicone Ring Non Pneumatic](//image.made-in-china.com/226f3j00PNSLHQiInBrJ/Hospital-Use-Surgical-Consumable-Equipment-Disposable-Sterilized-Tourniquet-Cuff-Stretch-Elastic-Silicone-Ring-Non-Pneumatic.webp)
![Hospital Use Surgical Consumable Equipment Disposable Sterilized Tourniquet Cuff Stretch Elastic Silicone Ring Non Pneumatic](//image.made-in-china.com/226f3j00SyODRLtFnjzG/Hospital-Use-Surgical-Consumable-Equipment-Disposable-Sterilized-Tourniquet-Cuff-Stretch-Elastic-Silicone-Ring-Non-Pneumatic.webp)
![Hospital Use Surgical Consumable Equipment Disposable Sterilized Tourniquet Cuff Stretch Elastic Silicone Ring Non Pneumatic](//image.made-in-china.com/226f3j00jNFIRqtoZsuf/Hospital-Use-Surgical-Consumable-Equipment-Disposable-Sterilized-Tourniquet-Cuff-Stretch-Elastic-Silicone-Ring-Non-Pneumatic.webp)
1. Product Name, Type, and Specification
1.1 Product Name: Exsanguination Tourniquet (belonging to class II medical device, classification code 14-04-03).
Its core patent-protected technology is a line of single-use devices for quick and effective displacement of blood from the limbs and blocking its re-entry.![Hospital Use Surgical Consumable Equipment Disposable Sterilized Tourniquet Cuff Stretch Elastic Silicone Ring Non Pneumatic](//image.made-in-china.com/226f3j00DFKLIBVnwerJ/Hospital-Use-Surgical-Consumable-Equipment-Disposable-Sterilized-Tourniquet-Cuff-Stretch-Elastic-Silicone-Ring-Non-Pneumatic.webp)
1.2 Product Type: The device can be divided into upper limb type and lower limb type, depending on the position of use. The specifications are distinguished by the different colors of the pulling straps and the total length (L). See the table below for details.
To determine the correct product size, the patient's limb circumference at the desired occlusion location should be measured, as well as their blood pressure to determine the best model.Place of use | Model | Color/Length(L)±40mm | Suited Circumference |
Upper Limb | L1500 | Cyan/1350mm | 14-28cm |
L1600 | Green/2100mm | 24-40cm |
L1700 | Blue/2100mm | 24-40cm |
L1800 | Purple/2100mm | 24-40cm |
L1900 | Brown/2100mm | 24-40cm |
L2000 | Beige/2100mm | 24-40cm |
Lower Limb | L2400 | Yellow/2800mm | 28-60cm |
L2500 | Red/2800mm | 28-60cm |
L2600 | Pink/2800mm | 28-60cm |
L2700 | Black/3100mm | 50-85cm |
L2800 | White/3100mm | 50-85cm |
1.3 Product composition: An elastic silicone ring, an elastic stockinet sleeve, two colored pulling straps, two handles, a binder tie, and a plastic card.
2. Size
The outer diameter D of the elastic ring of the upper limb type (except model L1500) is between 77±4mm; that of L1500 is between 57±4mm.
The outer diameter D of the elastic ring of the lower limb type (except model L2400, L2500, L2600) is between 99±5mm; that of L2700 and L2800 is between 104±5mm.
The thickness of the plastic card is between 0.8±0.1mm.
3. Application Field
Limb surgeries that require exsanguination and occlusion.
4. Contraindications
4.1 Patients with severe skin damage on limbs.
4.2 Patients with insufficient peripheral blood flow, edema, or deep vein thrombosis (DVT).
4.3 Patients with limb infections or malignant tumors.
4.4 Patients who have had heart disease and respiratory disorders that were caused by exsanguination devices.
5. Symbels
6. Instructions
7. Storage and transportation conditions
7.1 Storage: The product should be placed in a clean room with a relative humidity of no more than 80% RH, no corrosive gas, and good ventilation.
7.2 Transportation: During transportation, the packaging must neither be bumped nor be exposed to rain.
8. Technical Principles
The diameter of the elastic ring is smaller than the minimum size of the limb (even the extremity). When the limb is inserted into the ring, the ring will be expanded, therefore exerts a counter-effect on the limb, squeezing the blood out of vessels. In order to generate enough force to resist the blood pressure, in the meantime not to generate excessive force to damage the tissues, the material of the ring must be selected reasonably.
![Hospital Use Surgical Consumable Equipment Disposable Sterilized Tourniquet Cuff Stretch Elastic Silicone Ring Non Pneumatic](//image.made-in-china.com/226f3j00sONDRwEznKpY/Hospital-Use-Surgical-Consumable-Equipment-Disposable-Sterilized-Tourniquet-Cuff-Stretch-Elastic-Silicone-Ring-Non-Pneumatic.webp)