CN206303890U - A fixation device for radial artery puncture pressure measurement - Google Patents

Abstract

The utility model discloses a radial artery puncture pressure measurement fixing device, which comprises a bonding type fixing band in a shape like a Chinese character 'wang', wherein the fixing band comprises a middle part, finger fixing bands, wrist fixing bands, arm fixing bands and an arm fixing band, the finger fixing bands extend from the front end of the middle part to two sides, the tail ends of the finger fixing bands can be bonded and fixed to form a ring shape, so that the finger fixing bands can fix fingers, the wrist fixing bands extend from the middle position of the middle part to two sides, the tail ends of the wrist fixing bands can be bonded and fixed to form a ring shape, so that the wrist fixing bands can be fixed, the arm fixing bands extend from the rear end position of the middle part to; the back of the middle part of the fixing band is provided with a cloth bag, and the cloth bag can be inserted and fixed into the adaptive support pad.

Description

A fixation device for radial artery puncture pressure measurement

technical field

The utility model relates to a medical fixing device, in particular to a radial artery puncture pressure measuring fixing device.

Background technique

The radial artery manometry fixation device is suitable for critically ill patients who undergo continuous invasive arterial monitoring through radial artery puncture. With the widespread development of continuous invasive blood pressure monitoring through radial artery puncture, choosing an effective and practical radial artery manometry device has become Key points and difficulties of nursing work. In order to prevent the occurrence of accidental detachment and obtain effective monitoring, clinically, the radial artery manometry fixation device is mostly made of wooden splint (or cardboard), plus a bandage or elastic bandage for fixation. However, in the course of clinical use, it is found that the existing radial artery manometry device has the following shortcomings: 1. It is inconvenient to fix and release, and it is not easy for one person to operate, and it is difficult to adjust when the monitoring waveform is found to be abnormal, which affects the observation of the disease and delays the time for rescue. 2. Wooden splints (or cardboard) are often used for radial artery fixation, plus bandages or elastic bandages to wrap and fix. Too tight bandaging between the splint and the skin at the puncture site can easily cause pressure sores, and too loose bandaging can easily detach the tube or shift and affect the accuracy of monitoring data. Re-inserting the tube will increase the patient's pain and increase the patient's economic burden; 3. Elastic bandages are expensive , the wooden board is not easy to clean and easy to breed bacteria; 4. If the bandage is too tight, it is difficult to observe whether the puncture site has extravasation; 5. The fixed operation takes a long time, which increases the risk of lumbar muscle strain for nurses and increases the workload of nursing; 6. The comfort is relatively high. Low; 7, the existing radial artery manometry fixing device is messy and unsightly.

Therefore, how to realize a novel and reasonable structure, easy to obtain materials, strong plasticity, high cost performance, simple and convenient production, reusable, energy saving and environmental protection, simple and beautiful appearance, convenient and simple to use, convenient for nurses to observe the condition, shorten nursing time, and effectively Reduce the workload of nursing, can effectively fix the radial artery puncture and pressure measurement fixation device that can reduce the stimulation to the patient, have high comfort, reduce the occurrence of complications and accidents such as skin pressure sores and infections, and ensure the safety of patients. technical problems.

Utility model content

The main purpose of the utility model is to provide a fixed device for radial artery puncture and pressure measurement, which aims to realize a novel and reasonable structure, easy to obtain materials, strong plasticity, high cost performance, simple and convenient production, reusable, energy saving and environmental protection, and simple appearance. Beautiful, easy to use, convenient for nurses to observe the condition, shorten the nursing time, effectively reduce the workload of nursing, can be effectively fixed to reduce stimulation to patients, high comfort, reduce the risk of complications and accidents such as skin pressure sores and infections Occurrence, to ensure patient safety radial artery puncture manometry fixation device.

The utility model proposes a fixing device for radial artery puncture and pressure measurement, which includes a king-shaped adhesive fixing belt. The fixing belt includes a middle part, which extends from the front end of the middle part to both sides, and the end can be pasted and fixed to form an annular belt, so that the Finger fixing belt with fixing function for fingers, extending from the middle position of the middle part toward both sides, and the end can be pasted and fixed to form a ring shape so as to fix the wrist with wrist fixing belt, from the rear end position of the middle part towards The two sides extend out and the end can be glued and fixed to form a forearm fixing belt that can fix the forearm. There is a cloth bag on the back of the middle part of the fixing belt, and the cloth bag can be inserted and fixed into the matching pad.

Preferably, the cloth bag is fixed to the back of the middle part by sewing, the lower opening of the cloth bag is sewn up, and the inner edge of the upper opening of the cloth bag is provided with a first Velcro that can be opened or closed to facilitate access to the pad.

Preferably, several through holes are provided on the support pad.

Preferably, the ends of the finger fixing belt, the wrist fixing belt and the forearm fixing belt are pasted and fixed by the second Velcro.

Preferably, the fixing strap is made of cotton cloth.

Preferably, the pad is made of medical grade polyethylene.

The structural design of the radial artery puncture pressure measuring and fixing device of the utility model is novel and reasonable, which is derived from the clinical experience of nursing patients undergoing continuous invasive arterial blood pressure monitoring through radial artery puncture. The material is easy to obtain, strong plasticity, high cost performance, easy and convenient to make, reusable, energy-saving and environmentally friendly, simple and beautiful in appearance, easy to use, convenient for nurses to observe the condition, shorten nursing time, reduce nursing workload, and reduce the risk of lumbar muscle strain ; More importantly, effective fixation can reduce irritation to patients, reduce complications and accidents such as skin pressure sores and infections, and ensure patient safety. This radial artery puncture and manometry fixation device can find and analyze the cause in time for critically ill patients with unstable hemodynamics, and strive for rescue time; this radial artery puncture and manometry fixation device has high comfort, avoiding the pad directly touching the skin, Reduce the occurrence of pressure sores; it can be effectively fixed, reduce the rate of tube disengagement and extravasation, reduce the risk of repeated punctures, and reduce the pain threshold of patients; and it can reduce the operation time of nurses, which can reduce the bending time, thereby reducing the waist of the operator. The risk of muscle strain reduces the number of operators and the workload of nursing care; moreover, it is convenient for disinfection, reusable, easy to obtain materials, cost-effective, energy-saving and environmentally friendly, and has a simple and beautiful appearance. The utility model realizes a novel and reasonable structure, easy to obtain materials, strong plasticity, high cost performance, simple and convenient production, reusable, energy saving and environmental protection, simple and beautiful appearance, convenient and simple to use, convenient for nurses to observe the condition, and shorten the nursing time. Effectively reduce the workload of nursing, can effectively fix the radial artery puncture and pressure measurement fixation device that can reduce the stimulation to the patient, have high comfort, reduce the complications and accidents such as skin pressure sores and infections, and ensure the safety of the patient.

Description of drawings

Fig. 1 is one of the application structural diagrams of an embodiment of a radial artery puncture pressure measurement and fixing device of the present invention;

Figure 2 is the second schematic diagram of the application structure of an embodiment of a radial artery puncture pressure measurement and fixing device of the present invention;

Fig. 3 is an exploded schematic diagram of the back structure of an embodiment of a radial artery puncture manometry fixing device of the present invention;

Fig. 4 is a schematic view of the front structure of an embodiment of a radial artery puncture pressure measuring and fixing device of the present invention.

The realization of the purpose of the utility model, functional features and advantages will be further described in conjunction with the embodiments and with reference to the accompanying drawings.

detailed description

It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

Referring to Fig. 1 to Fig. 4, an embodiment of a radial artery puncture pressure measuring and fixing device of the present utility model is proposed, which includes an adhesive fixing belt in the shape of a king, and the fixing belt includes a middle part 101. The side extends out and the end can be pasted and fixed to form a ring-shaped belt so as to have a fixed effect on the fingers. The wrist fixing strap 103 for fixing, the forearm fixing strap 104 that has a fixing effect for the forearm by extending toward both sides from the rear end position of the middle part 101 and the end can be glued and fixed to form an endless band.

The back side of the middle part 101 of the fixing belt is provided with a cloth bag 105 , which can be inserted into the cloth bag 105 and fixed into the matching pad 200 , and the pad 200 is provided with a plurality of through holes 201 . The cloth bag 105 is fixed to the back side of the middle part 101 by sewing, the lower end opening of the cloth bag 105 is sewed up, and the inner edge of the upper end opening of the cloth bag 105 is provided with a first magic sticker 106 which can be opened or closed so as to facilitate the taking and placing of the supporting pad 200. Like this, it is very convenient to fix, take and place the support pad 200. During application, different types of radial artery puncture and pressure measurement fixing devices can be selected according to the size of the patient's arm. When in use, put the support pad 200 into the support pad 200 and then paste the first Velcro 106. use.

The ends of the finger fixing belt 102 , the wrist fixing belt 103 , and the forearm fixing belt 104 are pasted and fixed by the second Velcro 107 . It is very convenient to use.

The strap is made of soft and breathable cotton.

The support pad 200 is made of highly malleable non-toxic and tasteless medical polyethylene.

The radial artery manometry fixation device is suitable for critically ill patients who undergo continuous invasive arterial monitoring through radial artery puncture. With the widespread development of continuous invasive blood pressure monitoring through radial artery puncture, choosing an effective and practical radial artery manometry device has become Key points and difficulties of nursing work. In order to prevent the occurrence of accidental detachment and obtain effective monitoring, clinically, the radial artery manometry fixation device is mostly made of wooden splint (or cardboard), plus a bandage or elastic bandage for fixation. However, in the course of clinical use, it is found that the existing radial artery manometry device has the following shortcomings: 1. It is inconvenient to fix and release, and it is not easy for one person to operate, and it is difficult to adjust when the monitoring waveform is found to be abnormal, which affects the observation of the disease and delays the time for rescue. 2. Wooden splints (or cardboard) are often used for radial artery fixation, plus bandages or elastic bandages to wrap and fix. Too tight bandaging between the splint and the skin at the puncture site can easily cause pressure sores, and too loose bandaging can easily detach the tube or shift and affect the accuracy of monitoring data. Re-inserting the tube will increase the patient's pain and increase the patient's economic burden; 3. Elastic bandages are expensive , the wooden board is not easy to clean and easy to breed bacteria; 4. If the bandage is too tight, it is difficult to observe whether the puncture site has extravasation; 5. The fixed operation takes a long time, which increases the risk of lumbar muscle strain for nurses and increases the workload of nursing; 6. The comfort is relatively high. Low; 7, the existing radial artery manometry fixing device is messy and unsightly. And the structural design of the radial artery puncture manometry fixing device of the utility model is novel and reasonable, and is through nursing the clinical experience of radial artery puncture line continuous invasive arterial blood pressure monitoring patient. The material is easy to obtain, strong plasticity, high cost performance, easy and convenient to make, reusable, energy-saving and environmentally friendly, simple and beautiful in appearance, easy to use, convenient for nurses to observe the condition, shorten nursing time, reduce nursing workload, and reduce the risk of lumbar muscle strain ; More importantly, effective fixation can reduce irritation to patients, reduce complications and accidents such as skin pressure sores and infections, and ensure patient safety. This radial artery puncture and manometry fixation device can find and analyze the cause in time for critically ill patients with unstable hemodynamics, and strive for rescue time; this radial artery puncture and manometry fixation device has high comfort and avoids the support pad 200 from directly contacting the skin , reduce the occurrence of pressure sores; it can be effectively fixed, reduce the rate of tube disengagement and extravasation, reduce the risk of repeated puncture, and reduce the pain threshold of patients; and it can reduce the operating time of nurses, which can reduce the bending time, thereby reducing the number of operators The risk of lumbar muscle strain reduces the number of operators and the workload of nursing care; moreover, it is convenient for disinfection, reusable, easy to obtain materials, cost-effective, energy-saving and environmentally friendly, and has a simple and beautiful appearance. The utility model realizes a novel and reasonable structure, easy to obtain materials, strong plasticity, high cost performance, simple and convenient production, reusable, energy saving and environmental protection, simple and beautiful appearance, convenient and simple to use, convenient for nurses to observe the condition, and shorten the nursing time. Effectively reduce the workload of nursing, can effectively fix the radial artery puncture and pressure measurement fixation device that can reduce the stimulation to the patient, have high comfort, reduce the complications and accidents such as skin pressure sores and infections, and ensure the safety of the patient.

The above is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. Any equivalent structure transformation made by using the specification of the utility model and the contents of the accompanying drawings, or directly or indirectly used in other related technologies Fields are all included in the scope of patent protection of the utility model in the same way.

Claims (6)

1. a kind of radial artery puncturing pressure measurement fixing device, it is characterised in that described solid including the adhesive type fixing band in king's font Fixed band includes center section, is extended out towards both sides by the center section front end and end Pasting fix formed ring-band shape from And there is the finger fixing band of fixation to finger, extended out towards both sides by the middle position of the center section and end End Pasting is fixed to form ring-band shape so as to have wrist the wrist fixing strap of fixation, the rear end by the center section Extended out towards both sides at position and end Pasting is fixed to form ring-band shape so as to the forearm for having forearm fixation is consolidated Determine band；Cloth bag is provided with the back side of the center section of the fixing band, cocker inserts the pad for being fixed into adaptation in the cloth bag.

2. a kind of radial artery puncturing pressure measurement fixing device according to claim 1, it is characterised in that the cloth bag is by seam Conjunction mode is fixed at the back side of the center section, and the cloth bag lower ending opening unites by a seam, in the cloth bag upper end open Can be opened or closed so as to conveniently pick and place the first VELCRO of the pad along being provided with side.

3. a kind of radial artery puncturing pressure measurement fixing device according to claim 1, it is characterised in that the pad is provided with Some through holes.

4. a kind of radial artery puncturing pressure measurement fixing device according to claim 1, it is characterised in that the finger is fixed Band, the wrist fixing strap, the end of the forearm fixing band carry out stickup fixation by the second VELCRO.

5. a kind of radial artery puncturing pressure measurement fixing device according to claim 1, it is characterised in that the fixing band is by cotton Cloth is made.

6. a kind of radial artery puncturing pressure measurement fixing device according to claim 1, it is characterised in that the pad is by medical Polyethylene is made.