CN213609269U - Detachable radial artery catheter fixing and restraining device - Google Patents

Abstract

The utility model discloses a detachable radial artery catheter fixing and restraining device, which comprises a hand guard, wherein the hand guard comprises a first end part and a second end part, and the first end part and the second end part are arranged at two ends of the hand guard in the width direction; the hand guard is connected with a plurality of bandage components; the bandage component comprises a first bandage, a first buckle and a second bandage; the second bandage is including consecutive first fixed segment, first middle section and first linkage segment, first fixed segment and second end fixed connection, first middle section passes first mouth letter knot, the surface butt of cell body is kept away from with the hand protector in first middle section, first linkage segment passes through the magic with first fixed segment or hand protector and bonds fixedly, be equipped with a plurality of placing bags on the hand protector, placing bag's opening is provided with the separation blade that is used for sealing placing bag, the separation blade is soft component, the one end and the hand protector fixed connection of separation blade, be provided with the holding strip in the placing bag, the holding strip is the stereoplasm component. The utility model is used for medical instrument technical field.

Description

Detachable radial artery catheter fixing and restraining device

Technical Field

The utility model relates to the technical field of medical equipment, especially a can dismantle fixed restraint device of radial artery pipe.

Background

Most of the existing fixing methods after radial artery puncture are fixed by a single sterilization dressing pasting method, and moreover, the fixing splint cannot simultaneously achieve the effects of restraint and detachable disinfection, and the independent splint is insecure in fixation, easy to walk and low in comfort level of patients. Therefore, the fixation after the radial artery puncture is a clinical nursing problem, and meanwhile, due to the influence of diseases or the application of sedative drugs on severe patients, delirium and dysphoria are easy to occur on part of patients, the hand movement of the patients easily causes the bending, blockage or blood seepage of the radial artery catheter, and the like, so that the inaccurate monitoring of the artery numerical value is caused, and even the catheter is separated, thereby causing potential safety hazards.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: a detachable radial artery catheter securement restraint device is provided to solve one or more technical problems in the prior art, and to provide at least one useful alternative or creation.

The utility model provides a solution of its technical problem is:

a detachable radial artery catheter fixing and restraining device comprises a hand guard, wherein the hand guard is a soft component, the hand guard is curled to form a groove body used for wrapping arms of a patient, the hand guard comprises a first end part and a second end part, and the first end part and the second end part are arranged at two ends of the hand guard in the width direction; the hand guard is connected with a plurality of bandage components; the binding band assembly comprises a first binding band, a first buckle and a second binding band, wherein the middle part of the first binding band penetrates through the first buckle, and two ends of the first binding band are fixedly connected with the first end part; the second bandage is including consecutive first fixed section, first middle section and first linkage segment, first fixed section and second end fixed connection, first middle section passes first style of calligraphy and detains, the surface butt of cell body is kept away from with the hand protector in first middle section, first linkage segment passes through the magic with first fixed section or hand protector and pastes the bonding fixedly, be equipped with a plurality of placing bags on the hand protector, the opening of placing bag is provided with the separation blade that is used for sealing the placing bag, the separation blade is soft component, the one end and the hand protector fixed connection of separation blade, be provided with the holding strip in the placing bag, the holding strip is the stereoplasm component.

Through above-mentioned scheme, medical personnel need retrain patient's wrist after carrying out the radial artery puncture to the patient. When the restraint device needs to be used, medical staff insert the blocking piece into the placing bag firstly, and after the holding strip is placed in the placing bag completely, the blocking piece is turned over, so that the blocking piece seals an opening of the placing bag, and the phenomenon that the experience of a patient is influenced by the sliding and the shifting of the holding strip is avoided; medical personnel will protect the curling cell body that forms of hand afterwards, place patient's hand and wrist in this cell body, fix the shape of hand protector through the bandage subassembly afterwards, make the hand protector complete with patient's hand butt and press from both sides tight patient's hand, the holding strip of stereoplasm can play the effect of restriction patient's hand motion, avoids the flex that patient's hand activity leads to radial artery pipe, blocks up or oozes blood etc.. The first middle section of ability avoiding stereoplasm is detained and is contacted with patient's skin with the surface butt of hand protector, avoids the mouth word of stereoplasm to detain and produces the oppression to the patient to reach and reduce the uncomfortable sense that restraint device produced the patient.

As the further improvement of above-mentioned technical scheme, the hand protector still is connected with the restraint subassembly, the restraint subassembly includes that first restraint band, the restraint band of second and second mouth word are buckled, the second mouth word is buckled is passed at the middle part of first restraint band, the both ends of first restraint band all with first end fixed connection, the restraint band of second is including consecutive second fixed section, second middle section and second linkage segment, the second linkage segment passes through magic subsides with second fixed section or hand protector and pastes the bonding fixedly.

Through above-mentioned scheme, restraint subassembly can be fixed in relative fixed positions such as bedrail or chair handrail with this restraint device, avoids patient's hand to move with disorder and leads to the flex of radial artery pipe, jam or oozing blood.

As a further improvement of the technical scheme, the number of the bandage components is at least two, and the bandage components are arranged at intervals along the length direction of the hand guard.

Through above-mentioned scheme, a plurality of bandage subassemblies can descend better the fixing in the cell body of patient's hand and wrist.

As a further improvement of the above technical solution, the number of the strap assemblies is three.

As a further improvement of the above technical scheme, a catheter fixing band is arranged on the first connecting section of the bandage assembly, the fixed end of the catheter fixing band is fixedly connected with the first connecting section, and the catheter fixing band is in adhesive fit with the first connecting section through a magic tape.

Through above-mentioned scheme, the pipe locking strap can fix the radial artery pipe in the cell body outside, avoids the radial artery pipe to be located between bandage subassembly and patient's the wrist, reduces the oppression that the pipe caused the patient.

As a further improvement of the technical scheme, the hand guard is a breathable material component.

The utility model has the advantages that: the radial artery indwelling catheter is easy to bend, block, ooze blood and the like, and the condition of the indwelling catheter part is observed by means of a visual window; wrist constraint is considered, and unplanned tube drawing is prevented; through the detachable overcoat, use and can dismantle cleaning and disinfecting, avoid cross infection. The skin that can avoid mouth word to detain and patient contacts with the surface butt of hand protector in first middle section, avoids the first mouth word of stereoplasm to detain and produces the oppression to the patient to reach and reduce the uncomfortable sense that restraint device produced the patient.

The utility model is used for medical instrument technical field.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

FIG. 1 is a schematic view of the overall structure of the embodiment of the present invention in use;

fig. 2 is a schematic view of the overall structure of the embodiment of the present invention in the unfolded state.

In the figure, 100, a hand guard; 110. a first end portion; 120. a second end portion; 130. placing the bag; 140. a baffle plate; 200. a strap assembly; 210. a first strap; 220. a first Chinese character kou button; 230. a second strap; 300. clamping strips; 400. a restraint assembly; 410. a first restraint band; 420. a second restraint band; 430. a second square buckle; 500. a catheter fixing band.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.

Referring to fig. 1 and 2, a detachable radial artery catheter fixation and restriction device comprises a hand guard 100, wherein the hand guard 100 is a soft component, the hand guard 100 is curled to form a groove body used for wrapping the arm of a patient, and the hand guard 100 is made of a breathable material. The overall length of the hand guard 100 is about 10-12cm, and the thickness is about 1.5-2 cm.

The hand protector 100 is provided with a plurality of placing bags 130, the opening of the placing bag 130 is provided with a blocking sheet 140 for sealing the placing bag 130, the blocking sheet 140 is a soft component, one end of the blocking sheet 140 is fixedly connected with the hand protector 100, the placing bag 130 is internally provided with a holding strip 300, and the holding strip 300 is of a strip-shaped structure made of hard plastics.

The hand guard 100 includes a first end portion 110 and a second end portion 120, and the first end portion 110 and the second end portion 120 are disposed at two ends of the hand guard 100 in the width direction.

The hand guard 100 is connected with three bandage assemblies 200, and the three bandage assemblies 200 are arranged at intervals along the length direction of the hand guard 100; the strap assembly 200 comprises a first strap 210, a first button 220 and a second strap 230, wherein the middle part of the first strap 210 passes through the first button 220, and both ends of the first strap 210 are fixedly connected with the first end part 110; second bandage 230 is including consecutive first canned paragraph, first middle section and first linkage segment, first canned paragraph and second end 120 fixed connection, and first middle section passes first square button 220, and the surface butt of cell body is kept away from with hand protector 100 in first middle section, and first linkage segment passes through magic subsides adhesion with first canned paragraph and fixes.

The hand guard 100 is further connected with a restriction member 400, and the restriction member 400 is disposed to be biased toward one end of the hand guard 100 in the length direction. The restriction component 400 comprises a first restriction band 410, a second restriction band 420 and a second buckle 430, wherein the second buckle 430 penetrates through the middle of the first restriction band 410, two ends of the first restriction band 410 are fixedly connected with the first end portion 110, the second restriction band 420 comprises a second fixing section, a second middle section and a second connecting section which are sequentially connected, and the second connecting section and the second fixing section are fixedly bonded through magic tapes.

Be provided with pipe fixed band 500 on the first linkage segment of one of them bandage subassembly 200, pipe fixed band 500's stiff end and first linkage segment fixed connection, pipe fixed band 500 passes through magic subsides bonding cooperation with first linkage segment.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.

Claims (6)

1. The utility model provides a can dismantle fixed restraint device of radial artery pipe which characterized in that: the hand guard is characterized by comprising a hand guard (100), wherein the hand guard (100) is a soft component, the hand guard (100) is curled to form a groove body used for wrapping the arm of a patient, the hand guard (100) comprises a first end part (110) and a second end part (120), and the first end part (110) and the second end part (120) are oppositely arranged at two ends of the hand guard (100) in the width direction; the hand guard (100) is connected with a bandage assembly (200), and a plurality of bandage assemblies (200) are arranged; the bandage assembly (200) comprises a first bandage (210), a first buckle (220) and a second bandage (230), wherein the middle part of the first bandage (210) penetrates through the first buckle (220), and two ends of the first bandage (210) are fixedly connected with the first end part (110); second bandage (230) are including the first fixed section, first middle section and the first linkage segment that link to each other in proper order, first fixed section and second tip (120) fixed connection, first middle section passes first style of calligraphy and detains (220), the surface butt of cell body is kept away from with hand protector (100) in first middle section, first linkage segment is fixed through magic subsides bonding with first fixed section or hand protector (100), be equipped with a plurality of placing bags (130) on hand protector (100), the opening of placing bag (130) is provided with separation blade (140) that are used for sealing placing bag (130), separation blade (140) are soft component, the one end and the hand protector (100) fixed connection of separation blade (140), be provided with gib (300) in placing bag (130), gib (300) are the stereoplasm component.

2. The removable radial artery catheter securement restraint device of claim 1, wherein: hand protector (100) still are connected with restraint subassembly (400), restraint subassembly (400) are including first restraint area (410), the restraint area of second (420) and second mouth word knot (430), the middle part of first restraint area (410) is passed second mouth word knot (430), the both ends of first restraint area (410) all with first end (110) fixed connection, the restraint area of second (420) is including consecutive second fixed segment, second middle section and second linkage segment, the second linkage segment is fixed through magic subsides bonding with second fixed segment or hand protector (100).

3. The removable radial artery catheter securement restraint device of claim 1, wherein: the number of the bandage components (200) is at least two, and a plurality of the bandage components (200) are arranged at intervals along the length direction of the hand guard (100).

4. A detachable radial artery catheter securement and restriction device, as claimed in claim 3, wherein: the number of the strap assemblies (200) is three.

5. The removable radial artery catheter securement restraint device of claim 1, wherein: be provided with pipe fixed band (500) on the first linkage segment of bandage subassembly (200), the stiff end and the first linkage segment fixed connection of pipe fixed band (500), pipe fixed band (500) pass through magic subsides bonding cooperation with first linkage segment.

6. The removable radial artery catheter securement restraint device of claim 1, wherein: the hand guard (100) is a breathable material component.

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