CN203693885U

CN203693885U - Elastic pressurization limb sleeve for cold compress

Info

Publication number: CN203693885U
Application number: CN201420041978.8U
Authority: CN
Inventors: 许美华
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-01-23
Filing date: 2014-01-23
Publication date: 2014-07-09
Anticipated expiration: 2024-01-23

Abstract

The utility model provides an elastic pressurization limb sleeve for cold compress. The elastic pressurization limb sleeve comprises a body 1, a lining layer 2 and an elastic outer layer 3. The body 1 is made of polyethylene capable of being bent and is of a round pipe shape. A cavity is formed in the annular pipe wall of the body 1, and coolant 4 and a sponge 5 fill the cavity in the annular pipe wall of the body 1. The lining layer 2 covers the inner side pipe wall of the body 1, and the elastic outer layer 3 covers the outer side pipe wall of the body 1. The elastic pressurization limb sleeve effectively solves the problems that ice bags used at home and abroad currently can not be attached to the affected parts of the limbs well, do not have the pressurization effect, are not comfortable and are broken easily, and can achieve the detumescence and pain relief effect to the maximum extent.

Description

For the elastic fore limbs cover of cold compress

Technical field

This utility model relates to medical treatment and nursing utensil technical field, specifically for extremities joint wound or the operation elastic fore limbs cover for cold compress of reducing swelling and alleviating pain afterwards.

Background technology

In daily outpatient service, emergency treatment, the patient of extremities joint wound is very common, and ward has a large amount of patients accept extremities joint operation because of the various causes of disease every day.The position of patient's wound or operation is because of tissue injury, necrosis and all unescapable generation swelling, the pain such as hemorrhage.Patients ' life quality is affected, and rehabilitation duration extends, and family and social medical expense increase.Pain makes some patients were be reluctant to carry out in time functional exercise, has missed the Best Times of functional training and has left over joint function disturbance, and the effect of operative treatment is had a greatly reduced quality.Even there is small number of patients not process in time and cause distal limb generation osteofascial compartment syndrome disabled or be forced to amputation because of swelling.

Acute injury is in early days because of the local swelling pain due to oozing of blood and the reactive edema of damaged tissue, and 24～48h peaks.Cold compress can make capillary vasoconstriction in local soft tissue, reduces injury hyperemia, reduces injury skin to hypodermic temperature, suppresses the release of neural sensor and inflammation-causing substance, thereby reaches the effect of hemostasia and detumescence, anti-inflammatory analgesic.What current cold compress was clinically conventional is ice bag.Mostly be to put refrigerator freezing after the empty normal saline plastic bag of medical gloves or 100ml, 250ml is injected to tap water, after freezing, be placed on affected part with towel parcel.Due to the profile of the limbs such as knee joint, elbow joint, the long cloth that has scholar to design multiple pockets is wound around joint one circle, and cloth bag is designed to common mineral water bottle size on market, inserts freezing mineral water while needs again.

But, in clinical practice, find that conventional ice bag exists following shortcoming at present.1, because people's extremity are not the cylinders of standard, upper limb, lower limb are far away, near-end Zhou Jing differs, especially the periarticular ' uneven ' such as knee joint, ankle joint, elbow joint, carpal joint.Existing ice bag all can not accomplish completely docile with limbs always have space to exist, and causes freezing effect to decline; 2, pressure can promote the alleviation of disappearing of swelling and pain.Existing ice bag does not all have pressurization.3, very hard after existing ice bag Water freezes into ice piece, be difficult for there be good contacting with limbs, patient also feels very ill.In addition, there are sharp keen corner angle in the ice cube that the liquid in ice bag freezes to form, and often scratches medical gloves or the plastic bag of outsourcing, the patient's that gets wet clothing, quilt.4, because of the physicochemical property of water, ice cube can not form a Hyposmolality environment in vitro, and the effect of detumescence is limited.

Utility model content

For solve that common ice bag exists when reducing swelling and alleviating pain after extremities joint wound or operation can not with fully docile contacting of limbs, there is no pressurization, uncomfortable, easily break and wait deficiency, this utility model provides a kind of elastic fore limbs cover for cold compress.

Concrete technical solution is as follows:

For the elastic fore limbs cover of cold compress, comprise body 1, inner liner 2 and elastic outer layer 3; Body 1 is the circular tube shaped of bent polyethylene material, in the annular tube wall of body 1, is provided with cavity, is filled with agent for storage of coldness 4 and sponge 5 in the cavity of body 1 annular tube wall; On the tube wall of the inner side of body 1, be coated with inner liner 2, on the tube wall of the outside of body 1, be coated with elastic outer layer 3.Say further, the material of inner liner 2 is non-woven fabrics, and elastic outer layer 3 is knitting that Lycra or chinlon are made into.

useful technique effect

This product by the inside pressurization of elastic outer layer 3, is guaranteed the abundant effect that contacts raising reducing swelling and alleviating pain of body 1 and limbs docilely, and the sponge 5 of filling in cavity by body 1 annular tube wall avoids agent for storage of coldness 4 to freeze to puncture or bursts body 1; Concrete advantage is:

1, body 1, limbs cover, for hollow oversleeve shape, can directly entangle affected part.The elastic outer layer 3 of Lycra, chinlon material is inwardly flexible, body 1 is changed with the size variation of limb circumference, thereby realize the complete seamless docile of body 1 and limbs of patient;

2, the contractility that the elastic outer layer 3 of Lycra, chinlon material has, make body 1 have pressurization to affected part, and pressurization itself just can play the effect of detumescence, pain relieving.This product adopts iced and two kinds of modes of pressurization to process affected part simultaneously, and the detumescence of more single mode and pain relieving treatment effect are more remarkable;

3, the sponge 5 in the annular tube wall internal cavity of body 1 after freezing, with the common frost shape that forms soft shaping of agent for storage of coldness 4, has sticking nature and the comfortableness of certain degree;

4, this product is provided with water filling interface 6, can, by water filling interface 6 to the interior injected water of body 1 or By Chinese Medicines, further improve the effect of pain relieving, detumescence.Especially adopt Chinese traditional medicine mirabilite, Natrii Sulfas bitter in the mouth is salty, cold in nature, has effect of heat-clearing and toxic substances removing, detumescence dissipating blood stasis.Its main component is sodium sulfate (Na2SO410H2O), and fusing point is 32.4 ℃, and pH6～7.5 have hygroscopicity and cold-storage effect.Natrii Sulfas aqueous solution osmotic pressure, apparently higher than organizing osmotic pressure, can accelerate disappearing of swelling by the in-house sepage in the polyethylene film huge uptake affected part of Unidirectional water permeable.

Accompanying drawing explanation

Fig. 1 is schematic perspective view of the present utility model.

Fig. 2 is the top view of Fig. 1.

Fig. 3 is the A-A cutaway view of Fig. 2.

Sequence number in figure is: body 1, inner liner 2, elastic outer layer 3, agent for storage of coldness 4, sponge 5, water filling interface 6.

The specific embodiment

Below in conjunction with accompanying drawing, by embodiment, the utility model is further described.

embodiment 1:

Referring to Fig. 1, for the elastic fore limbs cover of cold compress, comprise body 1, inner liner 2 and elastic outer layer 3; Referring to Fig. 3, body 1 is the circular tube shaped of bent polyethylene material, in the annular tube wall of body 1, is provided with cavity, is filled with agent for storage of coldness 4 and sponge 5 in the cavity of body 1 annular tube wall; On the tube wall of the inner side of body 1, be coated with inner liner 2, on the tube wall of the outside of body 1, be coated with elastic outer layer 3; Say further, the material of inner liner 2 is non-woven fabrics; Elastic outer layer 3 is knitting that Lycra or chinlon are made into.

Referring to Fig. 1, on body 1, be provided with water filling interface 6.Preferred scheme is that water filling interface 6 adopts engage thread to connect.

Referring to Fig. 3, water filling interface 6 is arranged on a side end face of body 1.

Referring to Fig. 2, the thickness W of body 1 annular tube wall is between 3cm to 8cm; Preferred scheme is that the thickness W of body 1 annular tube wall is 5cm; Say further, described agent for storage of coldness 4 is water.

embodiment 2:

Referring to Fig. 1, for the elastic fore limbs cover of cold compress, comprise body 1, inner liner 2 and elastic outer layer 3; Referring to Fig. 3, body 1 is the circular tube shaped of bent polyethylene material, in the annular tube wall of body 1, is provided with cavity, is filled with agent for storage of coldness 4 and sponge 5 in the cavity of body 1 annular tube wall; On the tube wall of the inner side of body 1, be coated with inner liner 2, on the tube wall of the outside of body 1, be coated with elastic outer layer 3; Say further, inner liner 2 is knitting that Lycra or chinlon are made into.Elastic outer layer 3 is knitting that Lycra or chinlon are made into.

Referring to Fig. 1, on body 1, be provided with water filling interface 6.Preferred scheme is that water filling interface 6 adopts engage thread to connect.Preferred scheme is that water filling interface 6 is arranged on a side end face of body 1.

Referring to Fig. 2, the thickness W of body 1 annular tube wall is between 3cm to 8cm.Preferred scheme is that the thickness W of body 1 annular tube wall is 5cm; Say further, what body 1 adopted is the polyethylene film of Unidirectional water permeable.Described agent for storage of coldness 4 is Natrii Sulfas aqueous solution.Agent for storage of coldness 4 also can use other to have the Chinese medicine decoction of alleviating pain and detumescence effect.

This utility model has solved the ice bag and the limbs affected part that use at present both at home and abroad can not be fine docile, there is no pressurization, and uncomfortable, the deficiencies such as cracky, can bring into play the effects such as detumescence, pain relieving to greatest extent.

Claims

1. for the elastic fore limbs cover of cold compress, it is characterized in that, comprise body (1), inner liner (2) and elastic outer layer (3); Body (1) is the circular tube shaped of bent polyethylene material, in the annular tube wall of body (1), is provided with cavity, is filled with agent for storage of coldness (4) and sponge (5) in the cavity of the annular tube wall of body (1); On the inner side tube wall of body (1), be coated with inner liner (2), on the outside tube wall of body (1), be coated with elastic outer layer (3).

2. the elastic fore limbs cover for cold compress as claimed in claim 1, is characterized in that, the material of inner liner (2) is non-woven fabrics.

3. the elastic fore limbs cover for cold compress as claimed in claim 1, is characterized in that, elastic outer layer (3) is knitting that Lycra or chinlon are made into.

4. the elastic fore limbs cover for cold compress as claimed in claim 3, is characterized in that, inner liner (2) is knitting that Lycra or chinlon are made into.

5. the elastic fore limbs cover for cold compress as claimed in claim 1, is characterized in that, is provided with water filling interface (6) on body (1).

6. the elastic fore limbs cover for cold compress as claimed in claim 1, is characterized in that, the thickness of the annular tube wall of body (1) is between 3cm to 8cm.

7. the arbitrary elastic fore limbs cover for cold compress as described in claim 1 to 6, is characterized in that, described agent for storage of coldness (4) is water.

8. the arbitrary elastic fore limbs cover for cold compress as described in claim 1 to 6, is characterized in that, what body (1) adopted is the polyethylene film of Unidirectional water permeable.

9. the elastic fore limbs cover for cold compress as claimed in claim 8, is characterized in that, described agent for storage of coldness (4) is Natrii Sulfas aqueous solution.