CN221242881U

CN221242881U - Blood sampling pad towel

Info

Publication number: CN221242881U
Application number: CN202321958616.0U
Authority: CN
Inventors: 李凤霞; 李小燕; 段利英; 杨晓雪
Original assignee: First Peoples Hospital of Yibin
Current assignee: First Peoples Hospital of Yibin
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-07-02
Anticipated expiration: 2033-07-25

Abstract

The utility model relates to the technical field of blood sampling pad towels, in particular to a blood sampling pad towel. The utility model comprises a base, wherein a supporting frame is arranged at the upper end of the base, an adjusting device is arranged at the upper end of the supporting frame, the adjusting device comprises two auxiliary grooves, the two auxiliary grooves are respectively arranged on two sides of the surface of the supporting frame, the inner walls of the auxiliary grooves are fixedly connected with rotating rods, the arc surfaces of the rotating rods are rotatably connected with rotating plates, one ends of the rotating plates, far away from the rotating rods, are abutted with connecting grooves, the connecting grooves are arranged on the upper end surface of the supporting frame, sliding holes are formed in the side walls of one ends of the rotating plates, sliding columns are connected to the inner walls of the sliding holes in a sliding mode, and first springs are sleeved on the inner walls of the sliding columns. The problem of in carrying out blood sampling in-process to the patient, the blood sputtering appears easily and fills up the piece of cloth to need to change spacing to the blood sampling pad piece of cloth, and then avoid blood sampling pad piece of cloth to cause cross infection is solved.

Description

Blood sampling pad towel

Technical Field

The utility model relates to the technical field of blood sampling pad towels, in particular to a blood sampling pad towel.

Background

Blood sampling is a conventional technology of nursing operation, a process of taking blood samples by medical staff through veins and arteries, and a blood sampling pad towel is a necessary object in the blood sampling process and is common in daily life.

In the prior art, because clinical nurses are in sickroom blood sampling, patients are generally bedridden, thus the space for nurses to place blood sampling tubes is limited, and phenomena such as pollution, missed sampling, falling of the blood sampling tubes and the like are easily caused, especially when multiple tubes of blood are required to be collected.

The prior art, such as the utility model of publication number CN215017502U, discloses a disposable blood collection pad including a pad body and a tourniquet; the towel body is connected with the tourniquet through a connecting part; one end of the towel body and one end of the tourniquet are respectively and fixedly connected with a thorn hair surface magic tape; the towel body and the tourniquet comprise a first cotton soft layer, a PE film layer and a second cotton soft layer which are fixedly connected in sequence from top to bottom; the burr surface magic tape can be folded and unfolded; two elastic bags are fixedly connected to the first cotton soft layer of the towel body; elastic ropes for enabling the tourniquet to be in a non-flat state are arranged on two sides of the tourniquet along the extending direction perpendicular to the tourniquet. The utility model aims to provide a disposable blood sampling pad towel, which solves the technical problems of the prior art that the blood sampling tube has limited placing space and the disinfection process is complex and the human body is uncomfortable because a pulse pressing belt is directly bound to the human body.

The inventor finds that in daily life use, blood is easy to splash onto the blood sampling pad towel in the process of sampling blood of a patient, so that the blood sampling pad towel needs to be replaced and limited, and further the problem of cross infection caused by the blood sampling pad towel is avoided.

Disclosure of utility model

The utility model aims to solve the problems that in the prior art, blood is easy to splash onto a blood sampling pad towel in the blood sampling process of a patient, so that the blood sampling pad towel needs to be replaced and limited, and further the cross infection caused by the blood sampling pad towel is avoided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a blood sampling pad piece of cloth, includes the base, the upper end of base is provided with the braced frame, the braced frame upper end is equipped with adjusting device, adjusting device includes two auxiliary tanks, two the surface both sides at the braced frame are seted up respectively to the auxiliary tank, the equal fixedly connected with dwang of inner wall in auxiliary tank, the arc surface of dwang all rotates and is connected with the dwang, the one end butt that keeps away from the dwang of dwang has the spread groove, the upper end surface at the braced frame is seted up to the spread groove, the slide hole has been seted up to the one end lateral wall of dwang, slide hole inner wall sliding connection has the traveller, the inner wall cover of traveller has first spring, the one end and the dwang fixed connection of traveller are kept away from to first spring, the arc surface and the one side slip of braced frame of traveller run through.

The effects achieved by the components are as follows: when blood collection is carried out, auxiliary operation is needed to be carried out by using the blood collection pad towel, cross infection is avoided in the blood collection process, the blood collection pad towel is needed to be replaced and fixed at the moment, the pad cloth is extruded and limited through the rotating plate on the supporting frame, the sliding column at one end of the rotating plate is limited by inserting connection between the sliding column and the supporting frame through the sliding hole and the pulling force generated by the first spring, and therefore replacement and extrusion limiting of the blood collection pad towel are facilitated.

Preferably, the support frame is fixedly connected with a second spring corresponding to the position of the sliding column, and one end of the second spring is fixedly connected with an extrusion column.

The effects achieved by the components are as follows: when the position of the sliding column is adjusted and limited, the second spring on the supporting frame and the extrusion column are operated, so that the extrusion column can extrude and move the position of the sliding column, and extrusion of the sliding column is facilitated.

Preferably, the position of the support frame corresponding to the sliding column is provided with a limit groove, and the section size of the limit groove is matched with the section size of the sliding column.

The effects achieved by the components are as follows: when the sliding column on the rotating plate is inserted into the supporting frame, the sliding column and the sliding column can be inserted into the supporting frame more conveniently and rapidly.

Preferably, the arc surface of the rotating rod is sleeved with a coil spring, both ends of the coil spring are fixedly connected with the supporting frame, and the arc surface of the coil spring is in sliding penetration with the inner wall of one end of the rotating plate.

The effects achieved by the components are as follows: the torsion force generated by the coil spring can better press and limit the space between the rotating plate and the rotating rod.

Preferably, the upper end surface of base is equipped with auxiliary device, auxiliary device includes two dead levers, two the both ends of dead lever all are connected with the fixed surface of base, the arc surface of dead lever all rotates and is connected with the protection frame, the bottom surface butt of protection frame has two reference columns, two the bottom and the fixed surface of base of reference column are connected, the arc surface cover of reference column has a plurality of elasticity rope, a plurality of the both ends of elasticity rope respectively with filler fixed connection.

The effects achieved by the components are as follows: after the blood sampling pad piece of cloth on the carriage is used, need clear up the blood sampling pad piece of cloth and get rid of, carry out spacingly through the position of reference column on the base this moment to separate the cloth pad through the elastic rope, other cloth pads are fixed spacingly through elastic rope and reference column, and the protection frame on the base can carry out better protection to remaining cloth pad, is favorable to avoiding being polluted when taking blood.

Preferably, the upper ends of the positioning columns are fixedly connected with magnetic sheets, the positions of the bottom surfaces of the protection frames, corresponding to the magnetic sheets, are fixedly connected with magnetic blocks, and the magnetic blocks are adsorbed with the magnetic sheets.

The effects achieved by the components are as follows: in order to better limit and fix the position of the protection frame, the magnetic blocks on the protection frame and the magnetic sheets at the upper end of the positioning column are adsorbed and fixed to limit.

Preferably, the circular arc surface of the positioning column is provided with a plurality of clamping grooves, and the inner walls of the clamping grooves are all in butt joint with the circular arc surface of the elastic rope.

The effects achieved by the components are as follows: when the elastic rope and the positioning column are used for sleeving and limiting, the clamping groove on the positioning column is used for assisting in fixing and limiting in order to avoid the deviation of the position of the elastic rope.

According to the utility model, through the operation of the adjusting device, the rotating plate on the supporting frame extrudes and limits the cloth pad, and the sliding column at one end of the rotating plate is connected with the supporting frame in an inserting and limiting way through the sliding hole and the tensile force generated by the first spring, so that the replacement and extrusion limiting of the blood sampling towel pad are facilitated.

According to the utility model, the position of the positioning column on the base is limited by operating the auxiliary device, so that the cloth is separated by the elastic rope, the rest cloth is fixed and limited by the elastic rope and the positioning column, and the rest cloth can be better protected by the protective frame on the base, thereby being beneficial to avoiding pollution during blood sampling.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the adjusting device of the present utility model;

FIG. 3 is a schematic view of a part of the structure of the adjusting device of the present utility model;

FIG. 4 is a schematic view of an auxiliary device according to the present utility model;

Fig. 5 is a schematic structural view of an auxiliary device of the present utility model.

Legend description: 1. a base; 2. backing cloth; 3. a support frame; 4. an adjusting device; 401. a rotating plate; 402. a sliding hole; 403. a spool; 404. a first spring; 405. a connecting groove; 406. a limit groove; 407. an extrusion column; 408. a second spring; 409. a rotating lever; 410. a coil spring; 411. an auxiliary groove; 5. an auxiliary device; 51. a fixed rod; 52. a protective frame; 53. a magnetic block; 54. a magnetic sheet; 55. positioning columns; 56. an elastic rope; 57. a clamping groove.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a blood sampling pad piece of cloth, includes base 1, and the upper end of base 1 is provided with braced frame 3, and braced frame 3 upper end is equipped with adjusting device 4, and the upper end surface of base 1 is equipped with auxiliary device 5.

The specific arrangement and function of the adjusting means 4 and the auxiliary means 5 will be described in detail below.

Referring to fig. 2 and 3, in the present embodiment: the adjusting device 4 comprises two auxiliary slots 411, the two auxiliary slots 411 are respectively arranged on two sides of the surface of the supporting frame 3, the inner walls of the auxiliary slots 411 are fixedly connected with rotating rods 409, arc surfaces of the rotating rods 409 are rotationally connected with rotating plates 401, one ends of the rotating plates 401, which are far away from the rotating rods 409, are abutted with connecting grooves 405, the connecting grooves 405 are arranged on the upper end surface of the supporting frame 3, sliding holes 402 are formed in the side walls of one ends of the rotating plates 401, sliding columns 403 are connected with the inner walls of the sliding holes 402 in a sliding mode, first springs 404 are sleeved on the inner walls of the sliding columns 403, one ends of the first springs 404, which are far away from the sliding columns 403, are fixedly connected with the rotating plates 401, arc surfaces of the sliding columns 403 are in sliding mode and one side of the supporting frame 3 are fixedly connected with second springs 408, one ends of the second springs 408 are fixedly connected with extrusion columns 407, limit grooves 406 are formed in positions of the supporting frame 3, the section sizes of the limit grooves 406 are matched with the section sizes of the sliding columns 403, coil springs 410 are sleeved on the arc surfaces of the rotating plates 409, and two ends of the supporting frame 410 are fixedly connected with the inner walls of the rotating plates 401, and one ends of the arc surfaces of the coil springs 410 are fixedly connected with the rotating plates 401.

Referring to fig. 4 and 5, in the present embodiment: the auxiliary device 5 comprises two fixing rods 51, two ends of the two fixing rods 51 are fixedly connected with the surface of the base 1, the arc surfaces of the fixing rods 51 are rotatably connected with a protection frame 52, two positioning columns 55 are abutted to the bottom surface of the protection frame 52, the bottom ends of the two positioning columns 55 are fixedly connected with the surface of the base 1, a plurality of elastic ropes 56 are sleeved on the arc surfaces of the positioning columns 55, two ends of the plurality of elastic ropes 56 are fixedly connected with the backing cloth 2 respectively, magnetic sheets 54 are fixedly connected to the upper ends of the positioning columns 55, magnetic blocks 53 are fixedly connected to the bottom surface of the protection frame 52 corresponding to the positions of the magnetic sheets 54, the magnetic blocks 53 are adsorbed with the magnetic sheets 54, a plurality of clamping grooves 57 are formed in the arc surfaces of the positioning columns 55, and the inner walls of the clamping grooves 57 are abutted to the arc surfaces of the elastic ropes 56.

Working principle: the auxiliary operation is needed to be carried out when blood collection is carried out, and in order to avoid cross infection in the blood collection process, the blood collection pad towel needs to be replaced and fixed at the moment, the rotating plate 401 on the supporting frame 3 is used for extruding and limiting the pad cloth 2, the sliding column 403 at one end of the rotating plate 401 is limited by the pulling force generated by the sliding hole 402 and the first spring 404, the sliding column 403 and the supporting frame 3 are spliced and limited by the inserting and limiting device, replacement and extrusion and limiting of the blood collection pad towel are facilitated, when the position of the sliding column 403 is regulated and limited, the second spring 408 and the extruding column 407 are operated, the extruding column 403 is used for extruding and moving the position of the sliding column 403, extrusion of the sliding column 403 is facilitated, when the sliding column 403 and the supporting frame 3 are spliced and connected by the rotating plate 401, the limiting groove 406 and the sliding column 403 arranged on the supporting frame 3 can be more conveniently spliced and limited by the rotating plate 403, the rotating plate 401 and the rotating plate 409 can be better extruded and limited by the twisting force generated by the coil spring 410, and the sliding column 403 is replaced by the operation of the regulating device 4, and the sliding plate 403 is limited by the sliding column 403 is replaced by the limiting device, and the sliding column 403 is replaced by the sliding column 403 and the supporting frame 3, and the sliding plate 403 is more limited by the sliding plate 3 is pushed and limited by the supporting frame 3.

After the blood sampling pad towel on the supporting frame 3 is used, the blood sampling pad towel needs to be cleaned and removed, the position of the positioning column 55 on the base 1 is limited at this time, so that the pad cloth 2 is separated through the elastic rope 56, the rest of the pad cloth 2 is fixed and limited through the elastic rope 56 and the positioning column 55, the protective frame 52 on the base 1 can better protect the rest of the pad cloth 2, pollution is avoided during blood sampling, the position of the protective frame 52 is better limited and fixed, at this time, the magnetic sheet 53 on the protective frame 52 and the magnetic sheet 54 at the upper end of the positioning column 55 are used for absorbing and fixing and limiting, when the position of the elastic rope 56 and the positioning column 55 are sleeved and limited, the position of the elastic rope 56 is prevented from deviating, the clamping groove 57 on the positioning column 55 is used for assisting and fixing and limiting, the position of the positioning column 55 on the base 1 is limited through the operation of the auxiliary device 5, the rest of the pad cloth 2 is prevented from being fixed and limited through the elastic rope 56, and the rest of the pad cloth 2 can better prevent the residual protective frame 52 on the base 1 from polluting the blood sampling.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. The utility model provides a blood sampling pad piece of cloth, includes base (1), its characterized in that: the upper end of base (1) is provided with braced frame (3), braced frame (3) upper end is equipped with adjusting device (4), adjusting device (4) are including two auxiliary tank (411), two auxiliary tank (411) are offered respectively in the surface both sides of braced frame (3), the equal fixedly connected with dwang (409) of inner wall in auxiliary tank (411), the arc surface of dwang (409) all rotates and is connected with dwang (401), the one end butt that keeps away from dwang (409) of dwang (401) has spread groove (405), spread groove (405) are offered on the upper end surface of braced frame (3), slide hole (402) have been seted up to the one end lateral wall of dwang (401), slide hole (402) inner wall sliding connection has slide post (403), the inner wall cover of slide post (403) has first spring (404), the one end and the dwang (401) of slide post (403) are kept away from to first spring (404) are fixedly connected with, one side of arc surface and braced frame (3) runs through.

2. A blood collection pad according to claim 1, wherein: the support frame (3) is fixedly connected with a second spring (408) corresponding to the position of the sliding column (403), and one end of the second spring (408) is fixedly connected with an extrusion column (407).

3. A blood collection pad according to claim 1, wherein: and a limiting groove (406) is formed in the position, corresponding to the sliding column (403), of the supporting frame (3), and the cross section size of the limiting groove (406) is matched with the cross section size of the sliding column (403).

4. A blood collection pad according to claim 1, wherein: the arc surface of the rotating rod (409) is sleeved with a coil spring (410), two ends of the coil spring (410) are fixedly connected with the supporting frame (3), and the arc surface of the coil spring (410) is in sliding penetration with the inner wall of one end of the rotating plate (401).

5. A blood collection pad according to claim 1, wherein: the utility model discloses a base, including base (1), upper end surface of base (1) is equipped with auxiliary device (5), auxiliary device (5) include two dead levers (51), two the both ends of dead lever (51) all are connected with the fixed surface of base (1), the equal rotation of the circular arc face of dead lever (51) is connected with protection frame (52), the bottom surface butt of protection frame (52) has two reference column (55), two the bottom of reference column (55) and the fixed surface of base (1) are connected, the circular arc face cover of reference column (55) has a plurality of elastic rope (56), a plurality of elastic rope (56) both ends respectively with filler (2) fixed connection.

6. The lancing pad of claim 5, wherein: the upper ends of the positioning columns (55) are fixedly connected with magnetic sheets (54), the positions, corresponding to the magnetic sheets (54), of the bottom surfaces of the protection frames (52) are fixedly connected with magnetic blocks (53), and the magnetic blocks (53) are adsorbed with the magnetic sheets (54).

7. The lancing pad of claim 5, wherein: the circular arc surface of reference column (55) has seted up a plurality of draw-in groove (57), and a plurality of the inner wall of draw-in groove (57) all with the circular arc surface butt of elastic rope (56).