CN209751144U - femoral artery compressor auxiliary device - Google Patents

Abstract

The utility model belongs to the technical field of medical instrument, a femoral artery compressor auxiliary device is disclosed, including the transversal curved fixed plate of personally submitting, the arc concave surface of fixed plate matches with the geometric form of the bottom when the knee joint straightens, the bar opening has been seted up on the fixed plate along its length direction, be provided with anti-skidding liner around the arc concave surface of fixed plate, the edge of fixed plate front side and rear side is provided with the through-hole respectively, the equal fixedly connected with fixed band of every through-hole department, the free end of fixed band all bonds there is the magic subsides, fixed band detachable bonds and has the zone of heating, the upper surface detachable who generates heat the layer bonds there is the PU sponge piece. The device is used for keeping the lower limbs of the puncture side of a patient straight, is comfortable to wear, improves the medical compliance of the patient after operation, avoids the condition that the puncture point of the patient bleeds or bleeds greatly after the operation, even causes more serious complications, avoids the occurrence of medical contradiction, and has simple structure and wide market prospect.

Description

Femoral artery compressor auxiliary device

Technical Field

The utility model relates to the technical field of medical equipment, specifically a femoral artery compressor auxiliary device.

Background

Currently, with the improvement of understanding and concept of many diseases, neuro-interventional techniques have become a hot discipline and have been rapidly developed and popularized. The nerve intervention operation mostly adopts a femoral artery approach, after femoral artery puncture treatment, a patient needs to use a femoral artery compressor to perform compression hemostasis, and the lower limb at the puncture side needs to be strictly straightened and braked for 8-24 hours, so that the flexion of the knee joint and the hip joint is avoided. However, a large number of clinical observations show that the medical compliance of the patients in this aspect is poor, which causes blood seepage or heavy bleeding at the puncture point, and even more serious complications, not only increase pain for the patients, but also may cause aggravation of medical contradiction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a femoral artery compressor auxiliary device, solve among the prior art patient's doctor follow nature poor, habitually carry out the knee joint bending and lead to puncture point oozing blood or heavy bleeding or arouse the problem of complication.

The utility model provides a basic scheme is: the utility model provides a femoral artery compressor auxiliary device, includes the transversal curved fixed plate of personally submitting, and the arc concave surface of fixed plate and the geometric configuration of the bottom when the knee joint straightens match, the edge of the both sides of fixed plate arc concave surface is provided with two through-holes respectively, and every through-hole department all is connected with the fixed band.

The principle and the beneficial effects of the basic scheme are as follows: after a medical staff uses the femoral artery compressor for a patient after a nerve intervention operation, the fixing plate of the device is attached to the knee joint of the lower limb of the puncture side of the patient, and is tightened and fixed through the fixing band, so that the patient can not bend the lower limb instinctively because of numbness or stiffness of the lower limb of the puncture side when the patient needs to keep the lower limb of the puncture side in a straight state for 8-24 hours, the medical compliance of the patient is improved, the condition that the bleeding or heavy bleeding of the puncture point of the patient after the operation is avoided, even more serious complications are caused, and the occurrence of medical contradiction is avoided; the device has simple structure, low manufacturing cost and wide market prospect.

Furthermore, a PU sponge block is detachably adhered to the arc-shaped concave surface of the fixing plate.

The elasticity and the intensity of PU sponge piece are better than general sponge, and have the gas permeability, make the patient when using this device for a long time, and its puncture side low limbs are comfortable.

Furthermore, a flexible magnetic strip is arranged in the sponge block.

The magnetic stripe can produce the magnetic field, and under the magnetic field effect, the human body can form the microcurrent, promotes the blood circulation of patient's fixed plate laminating department, avoids long-time fixed back blood flow to lead to smoothly.

Further, a heating layer is detachably arranged between the fixing plate and the sponge block, the heating layer is formed by sewing double-layer cotton cloth, and a plurality of PTC heating bodies are arranged in the heating layer.

The heating layer using the PTC heating body as a heat source can be safely and adjustably heated at constant temperature, so that the warm-keeping comfort of the device is improved, and the stiffness or numbness caused by long-time wearing of the device by a patient is avoided.

Further, the fixed plate is provided with a plurality of strip-shaped openings along the length direction thereof.

The strip opening can improve the gas permeability at the knee joint position that the fixed plate wrapped up, can dispel the heat to the zone of heating simultaneously.

Furthermore, anti-skidding liners are arranged on the periphery of the arc-shaped concave surface of the fixing plate.

The anti-slip liner can prevent the fixing plate from sliding relative to the lower limb of the patient, and the device is prevented from losing the fixing effect.

Further, the fixed band adopts cotton cloth to make, and the tip that the fixed plate was kept away from to the fixed band all is provided with the magic subsides.

Through the arrangement, the fixing belt has air permeability, so that a patient can wear the fixing belt more comfortably; the use of magic subsides can be convenient bond and adjust the elasticity of fixed band.

Drawings

Fig. 1 is a schematic structural view of a femoral artery compressor auxiliary device of the present invention;

Fig. 2 is a schematic diagram of the sponge block and the heating layer of the femoral artery compressor auxiliary device of the utility model.

Detailed Description

The following is further detailed by the specific embodiments:

Reference numerals in the drawings of the specification include: fixed plate 1, fixed band 2, strip opening 3, through-hole 4, magic subsides 5, zone of heating 6, PTC heating member 601, sponge piece 7, flexible magnetic stripe 701, anti-skidding liner 8.

The embodiment is basically as shown in fig. 1 and 2, a femoral artery compressor auxiliary device, which comprises a fixing plate 1 with an arc-shaped cross section, wherein the upper surface of the fixing plate 1 is matched with the geometric shape of the bottom of the straightened knee joint, and the fixing plate 1 is provided with 4 strip-shaped openings 3 along the length direction thereof so as to improve the air permeability of the wrapped knee joint part. The periphery of the upper surface of the fixing plate 1 is respectively bonded with an anti-slip liner 8, so that the fixing plate 1 and the lower limb of the puncture side of a patient are prevented from sliding relatively to lose the fixing effect. The edge of 1 front side of fixed plate and rear side is provided with two through-holes 4 respectively, and through-hole 4 is oval, and the equal fixedly connected with fixed band 2 of every through-hole department, fixed band 2 adopt cotton cloth to make, and the free end of fixed band 2 all bonds has the magic to paste 5, conveniently bonds fixed and convenient elasticity of adjusting this device. The upper surface detachable of fixed plate 1 bonds there is zone of heating 6, and zone of heating 6 is sewed up by the cloth of two-layer cotton and is formed, has placed 6 PTC heat-generating body 601 wherein, and PTC heat-generating body 601 is connected through thin wire and power electricity, but uses PTC heat-generating body 601 as the layer of generating heat 6 of heat source safe adjustable to carry out the constant temperature heating, and cold-proof comfortable and avoid the patient to wear this device for a long time and cause rigidity or numb. The upper surface detachable who generates heat the layer bonds and has PU sponge piece 7, and three flexible magnetic stripe 701 have been placed to the inside of sponge piece 7, and PU sponge piece 7 is comfortable ventilative, and magnetic stripe 701 enables to form little current in the human body, promotes the blood circulation of 1 laminating department of fixed plate of patient, avoids long-time fixed back blood flow to lead to smoothly.

When the medical heating plate works, a medical worker sticks the heating layer on the upper surface of the fixing plate 1, switches on a power supply, and sticks the sponge block 7 on the upper surface of the heating layer 6; patient's of postoperative is flat lies on the sick bed, and medical personnel lifts up the puncture side low limbs of patient slightly and straightens to use this device parcel to live patient's knee joint, put down behind patient's the puncture side low limbs, paste 5 suitable elasticity of adjustment through fixed band 2 and magic.

The above embodiments of the present invention are only examples, and the common knowledge of the known specific structures and characteristics in the schemes is not described too much, it should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, and these should be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (7)

1. A femoral artery compressor auxiliary device which characterized in that: including transversal personally submitting curved fixed plate (1), and the arc concave surface of fixed plate (1) matches with the geometric form of the bottom when the knee joint straightens, the edge of the both sides of fixed plate (1) arc concave surface is provided with two through-holes respectively, and every through-hole department all is connected with fixed band (2).

2. The femoral artery compressor assist device of claim 1, wherein: the arc concave surface of the fixing plate (1) is detachably stuck with a PU sponge block (7).

3. The femoral artery compressor assist device of claim 2, wherein: the sponge block (7) is internally provided with a flexible magnetic strip (701).

4. The femoral artery compressor assist device of claim 2, wherein: the detachable is provided with zone of heating (6) between fixed plate (1) and sponge piece (7), zone of heating (6) are sewed up by double-deck cotton cloth and are formed, wherein are provided with a plurality of PTC heat-generating body (601).

5. The femoral artery compressor assist device of claim 4, wherein: the fixing plate (1) is provided with a plurality of strip-shaped openings (3) along the length direction.

6. The femoral artery compressor assist device of claim 1, wherein: the periphery of the arc-shaped concave surface of the fixing plate (1) is provided with anti-skidding gaskets (8).

7. the femoral artery compressor assist device of claim 1, wherein: fixed band (2) adopt cotton cloth to make, and the tip that fixed band (2) kept away from fixed plate (1) all is provided with magic subsides (5).