CN209966485U - Auxiliary pressing tool for arterial blood gas - Google Patents

Abstract

The utility model discloses an supplementary apparatus of pressing of artery blood gas, including first articulamentum, second articulamentum, connecting seat and clamp plate, terminal surface fixedly connected with second articulamentum under the first articulamentum, be equipped with the fixed block between first articulamentum and the second articulamentum, the recess that is used for installing the fixed block is offered to one side that first articulamentum is close to the second articulamentum, the fixed block is inlayed and is installed in the recess, the connecting seat is installed to the fixed block up end, the connecting seat is the cylinder structure, first articulamentum and fixed block up end fixed connection are passed to the connecting seat bottom, the lead screw is installed on the connecting seat top, the lead screw passes connecting seat, fixed block respectively and is connected with the clamp plate rotation, second articulamentum central point puts and. This supplementary apparatus of pressing of artery blood gas, reasonable in design can avoid the long-time manual of patient to press, has hemostasis convenience, laborsaving advantage.

Description

Auxiliary pressing tool for arterial blood gas

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to supplementary apparatus of pressing of artery blood gas.

Background

Blood gas analysis is a medical examination means for judging whether acid-base imbalance, anoxia degree and the like exist in an organism, and plays an important role in the processes of acute respiratory failure diagnosis and treatment, surgical operation and the like. The best sample for blood-gas analysis is arterial blood, which can truly reflect the oxidative metabolism and acid-base equilibrium state in vivo, and the common parts are brachial artery, femoral artery, forearm artery and the like.

After confrontation patient in hospital carries out blood sampling inspection or carries out the injection treatment, medical staff can be for patient one dip in the cotton stick of getting the antiseptic solution, let patient press the position of drawing blood or having an injection by oneself, because the cotton stick volume is less, adopt the manual work to press, appear easily because of pressing the improper problem that leads to patient's wrist to lack the blood oxygen deficiency, and then cause the terminal blood supply of limbs not enough, have certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an supplementary apparatus of pressing of artery blood gas to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the artery blood gas auxiliary pressing tool comprises a first connecting layer, a second connecting layer, a connecting seat and a pressing plate, wherein the lower end face of the first connecting layer is fixedly connected with the second connecting layer, a fixing block is arranged between the first connecting layer and the second connecting layer, one side, close to the second connecting layer, of the first connecting layer is provided with a groove for mounting the fixing block, the fixing block is embedded and mounted in the groove, the upper end face of the fixing block is provided with the connecting seat, the connecting seat is of a cylindrical structure, the bottom end of the connecting seat penetrates through the first connecting layer and is fixedly connected with the upper end face of the fixing block, the top end of the connecting seat is provided with a lead screw, the lead screw respectively penetrates through the connecting seat and the fixing block to be rotatably connected with the pressing plate, the central position of the second connecting layer is provided with a through hole, the pressing plate is arranged in, the utility model discloses a quick-witted, including first articulamentum, second articulamentum, first articulamentum, second fixed band, the even coating of terminal surface has the layer of pasting under the second articulamentum, it is connected with the peel ply to paste the layer, first articulamentum, second fixed band of fixedly connected with are distinguished at first articulamentum up end both ends, first fixed band, second fixed band keep away from the one end of first articulamentum and are fixed with.

Preferably, the first connecting layer is provided with a mounting hole at the position of the connecting seat, the connecting seat is fixedly inserted in the mounting hole from top to bottom, the connecting seat is internally provided with thread grooves, the screw rod is matched with the thread grooves, the fixing block is also provided with thread grooves, and the thread grooves are provided with two groups, and the two groups of thread grooves are communicated.

Preferably, the fixed block is circular platelike structure, the through-hole is the circular port, the diameter of fixed block is greater than the diameter of through-hole, the clamp plate also is circular platelike structure, the peel ply is anti-sticking paper, the through-hole has also been seted up to the peel ply position in the clamp plate position.

Preferably, first articulamentum, second articulamentum are medical nonwoven cloth, the equal fixed mounting in first articulamentum, second articulamentum intermediate position has the connecting band, first magic is pasted, the cooperation installation of second magic is pasted.

Preferably, the first connecting layer and the second connecting layer are both provided with a plurality of groups of radiating holes, and the radiating holes on the first connecting layer are communicated with the radiating holes on the second connecting layer.

Preferably, the adhesive layer is a medical acrylate pressure-sensitive adhesive, the first magic tape is fixedly sewn on the first fixing tape through a needle and a thread, and the second magic tape is fixedly sewn on the second fixing tape through a needle and a thread.

The utility model discloses a technological effect and advantage: the artery blood gas auxiliary pressing tool can be tightly connected with the wrist of a patient by the aid of the adhesive layer, the first fixing band, the second fixing band, the first magic tape and the second magic tape, and can avoid the phenomenon of falling off, through the design of the through hole, the fixing block, the first connecting layer and the second connecting layer, a puncture bleeding point on the wrist of the patient is positioned in a relatively closed space, the infection of bacteria in the environment where the patient is positioned on the bleeding point can be avoided, through the matching use of the pressing plate, the hemostasis layer, the connecting seat, the fixing block and the lead screw, the force adjustment of the pressing plate can be conveniently carried out according to the use requirement of the patient, the stress on the wrist of the patient is uniform, the problem that the wrist of the patient is lack of blood and oxygen due to improper pressing by manual pressing is solved, and the artery blood gas auxiliary pressing tool is reasonable in design, can avoid the long-time manual pressing of the patient and has the advantages of convenient hemostasis and labor saving.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a perspective view of a first connection layer of the present invention;

fig. 3 is a perspective view of a second connection layer of the present invention.

In the figure: 1 first articulamentum, 2 second articulamentum, 3 paste layer, 4 lead screws, 5 connecting seats, 6 through-holes, 7 fixed blocks, 8 recesses, 9 peel ply, 10 hemostasis layers, 11 clamp plates, 12 louvres, 13 thread grooves, 14 first fixed bands, 15 second fixed bands, 16 first magic subsides, 17 second magic subsides, 18 connecting bands.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an artery blood gas auxiliary pressing tool as shown in figures 1-3, which comprises a first connecting layer 1, a second connecting layer 2, a connecting seat 5 and a pressing plate 11, wherein the lower end surface of the first connecting layer 1 is fixedly connected with the second connecting layer 2, a fixed block 7 is arranged between the first connecting layer 1 and the second connecting layer 2, one side of the first connecting layer 1 close to the second connecting layer 2 is provided with a groove 8 for installing the fixed block 7, the fixed block 7 is embedded and installed in the groove 8, the upper end surface of the fixed block 7 is provided with the connecting seat 5, the connecting seat 5 is in a cylinder structure, the bottom end of the connecting seat 5 passes through the first connecting layer 1 and is fixedly connected with the upper end surface of the fixed block 7, the top end of the connecting seat 5 is provided with a screw rod 4, the screw rod 4 respectively passes through the connecting seat 5 and is rotatably connected with the fixed block 7 and the pressing plate 11, the central position, be equipped with clamp plate 11 in the through-hole 6, through-hole 6 is located directly over to fixed block 7, terminal surface fixedly connected with hemostasis layer 10 under clamp plate 11, the even coating of terminal surface has paste layer 3 under 2 on the second articulamentum, it is connected with peel ply 9 to paste layer 3, 1 up end both ends of first articulamentum are first fixed band 14, second fixed band 15 of fixedly connected with respectively, first fixed band 14, second fixed band 15 keep away from the first magic of one end difference fixedly connected with of first articulamentum and paste 16, the subsides of second magic 17 of first articulamentum, and the aseptic hemostasis absorbent cotton of hemostasis layer 10 is convenient for stanch the puncture bleeding point.

Specifically, the first connecting layer 1 is located at the position of the connecting seat 5 and is provided with a mounting hole, the connecting seat 5 is fixedly inserted in the mounting hole from top to bottom, a thread groove 13 is formed in the connecting seat 5, the screw rod 4 is matched with the thread groove 13, the fixing block 7 is also provided with the thread groove 13, the thread groove 13 is provided with two groups, two groups of the thread grooves 13 are communicated, and the screw rod 4 is convenient for adjusting the position of the pressing plate 11 in the through hole 6.

Specifically, the fixing block 7 is a circular plate-shaped structure, the through hole 6 is a circular hole, the diameter of the fixing block 7 is larger than that of the through hole 6, the pressing plate 11 is also a circular plate-shaped structure, the peeling layer 9 is release paper, the through hole 6 is also formed in the position, where the peeling layer 9 is located, of the pressing plate 11, the peeling paper 9 is non-adhesive processing paper, and the peeling paper 9 is coated with silicone, fatty acid or polypropylene compounds.

Specifically, first articulamentum 1, second articulamentum 2 are medical nonwoven, the equal fixed mounting in first articulamentum 1, 2 intermediate positions of second articulamentum has connecting band 18, 16, the cooperation installation of second magic subsides are pasted to first magic, and connecting band 18 is the elastic band, and medical nonwoven is a fabric that need not spin and weave and form, has advantages such as dampproofing, ventilative, pliability, matter light, easy combustion-supporting, easy decomposition, nonirritant, low price, circulated recycle, is applicable to medical field very much.

Specifically, heat dissipation holes 12 are formed in the first connection layer 1 and the second connection layer 2, multiple groups of heat dissipation holes 12 are formed in the heat dissipation holes 12, and the heat dissipation holes 12 in the first connection layer 1 are communicated with the heat dissipation holes 12 in the second connection layer 2.

Specifically, paste layer 3 and be medical acrylic ester pressure sensitive adhesive, first magic subsides 16 are fixed to be made on first fixed band 14 through the needle and thread, second magic subsides 17 are fixed to be made on second fixed band 15 through the needle and thread.

Specific, this supplementary apparatus of pressing down of artery blood gas, when using, at first aim at the puncture bleeding point on the patient wrist with hemostatic layer 10, then will paste lift off layer 9 on layer 3 and reveal, with first articulamentum 1, second articulamentum 2 glues on the skin of patient wrist through pasting layer 3, then with first fixed band 14 again, second fixed band 1 pastes 16 through first magic, second magic is pasted 17 and is tied up on the wrist, then twist revolving wire pole 14, it covers the puncture bleeding point on patient wrist to drive hemostatic layer 10 through clamp plate 11, thereby reach the mesh of bleeding point hemostasis for the puncture on patient's wrist, this supplementary apparatus of pressing down of artery blood gas, reasonable in design, can avoid the long-time manual of patient to press, it is convenient to have hemostasis, laborsaving advantage.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. Supplementary utensil of pressing of artery blood gas, including first articulamentum (1), second articulamentum (2), connecting seat (5) and clamp plate (11), its characterized in that: the end face of the first connecting layer (1) is fixedly connected with a second connecting layer (2), a fixing block (7) is arranged between the first connecting layer (1) and the second connecting layer (2), one side, close to the second connecting layer (2), of the first connecting layer (1) is provided with a groove (8) for installing the fixing block (7), the fixing block (7) is installed in the groove (8) in an embedded mode, the upper end face of the fixing block (7) is provided with a connecting seat (5), the connecting seat (5) is of a cylindrical structure, the bottom end of the connecting seat (5) penetrates through the first connecting layer (1) to be fixedly connected with the upper end face of the fixing block (7), the top end of the connecting seat (5) is provided with a lead screw (4), the lead screw (4) respectively penetrates through the connecting seat (5) and the fixing block (7) to be rotatably connected with a pressing plate (11), the central position of the second connecting layer (2, be equipped with clamp plate (11) in through-hole (6), through-hole (6) is located directly over fixed block (7), terminal surface fixedly connected with hemostasis layer (10) under clamp plate (11), the even coating of terminal surface has paste layer (3) under second articulamentum (2), it is connected with peel ply (9) to paste layer (3), first articulamentum (1) up end both ends difference first fixed band of fixedly connected with (14), second fixed band (15), the one end difference fixedly connected with first magic subsides (16), second magic subsides (17) of first articulamentum (1) are kept away from in first fixed band (14), second fixed band (15).

2. The arterial blood gas assist pressure tool according to claim 1, characterized in that: the connecting structure is characterized in that the first connecting layer (1) is located at the position of the connecting seat (5) and provided with a mounting hole, the connecting seat (5) is fixedly inserted in the mounting hole from top to bottom, a thread groove (13) is formed in the connecting seat (5), the screw rod (4) is matched with the thread groove (13), the thread groove (13) is also formed in the fixing block (7), and the thread groove (13) is provided with two groups of thread grooves (13) which are communicated with each other.

3. The arterial blood gas assist pressure tool according to claim 1, characterized in that: fixed block (7) are circular platelike structure, through-hole (6) are the circular port, the diameter of fixed block (7) is greater than the diameter of through-hole (6), clamp plate (11) also are circular platelike structure, peel ply (9) are anti-sticking paper, through-hole (6) have also been seted up to peel ply (9) position in clamp plate (11).

4. The arterial blood gas assist pressure tool according to claim 1, characterized in that: first articulamentum (1), second articulamentum (2) are medical nonwoven cloth, the equal fixed mounting in first articulamentum (1), second articulamentum (2) intermediate position has connecting band (18), first magic is pasted (16), second magic is pasted (17) cooperation installation.

5. The arterial blood gas assist pressure tool according to claim 1, characterized in that: the heat dissipation holes (12) are formed in the first connecting layer (1) and the second connecting layer (2), multiple groups of heat dissipation holes (12) are formed in the heat dissipation holes (12), and the heat dissipation holes (12) in the first connecting layer (1) are communicated with the heat dissipation holes (12) in the second connecting layer (2).

6. The arterial blood gas assist pressure tool according to claim 1, characterized in that: the adhesive layer (3) is a medical acrylate pressure-sensitive adhesive, the first magic tape (16) is fixedly sewn on the first fixing band (14) through needles and threads, and the second magic tape (17) is fixedly sewn on the second fixing band (15) through needles and threads.

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