CN219662480U - Transfusion fixing device - Google Patents

Abstract

The utility model discloses an infusion fixing device, which comprises a connecting plate, wherein a chute is formed in one side of the connecting plate, a sliding block is connected in the chute in a sliding manner, a supporting seat is fixedly connected to one side of the sliding block, a first magic hook surface and a first magic hook surface are arranged at the top of the supporting seat at equal intervals, a second magic hook surface and a second magic hook surface are arranged at the top of the supporting seat, a connecting seat is fixedly connected at the top of the connecting plate at equal intervals, a pull rod is connected in the outer side of the connecting seat in a sliding manner, and a clamping block is fixedly connected at one end of the pull rod; the beneficial effects achieved by the utility model are as follows: the support seat, the first magic tape surface, the first magic tape hook surface, the second magic tape hook surface and the second magic tape surface are arranged, so that the arm and the hand of a patient can be fixed during transfusion; the function of clamping and fixing the infusion tube is realized by arranging the connecting seat, the pull block, the pull rod and the clamping block, the infusion tube is not easy to slide off, and the infusion tube is convenient to use.

Description

Transfusion fixing device

Technical Field

The utility model relates to the technical field of fixing devices, in particular to an infusion fixing device.

Background

The pre-hospital emergency refers to emergency treatment of critical patients outside the hospital, the generalized pre-hospital emergency refers to emergency treatment of patients on site by medical staff or witness during the occurrence of diseases, the narrow pre-hospital emergency refers to a professional emergency organization consisting of communication equipment, transport means and medical basic elements, the medical activities of on-site emergency and on-way monitoring are carried out before the patients arrive at the hospital, the patients are frequently infused during the pre-hospital emergency, most infusion needles are penetrated into vein vessels on the backs of the hands of the patients by nurses during the infusion of the patients, and the phenomena of slipping out of the blood vessels, needle withdrawal or liquid extravasation of the infusion needles are easily caused by the movement of hands or arms.

In China, patent application number: the utility model discloses a transfusion fixing device for pre-hospital emergency treatment in CN202120913055.7, through setting up slide bar, sliding sleeve, screw thread post and screw cap, when people need fix the device, people at first remove the device to the assigned position, then overlap joint splint at the bed board lower surface, then through rotating the handle to drive screw thread post and rotate, under the cooperation of slide bar, sliding sleeve, screw thread post and screw cap, made things convenient for people to adjust the position of splint, after splint and bed board centre gripping are accomplished, people only need stop rotate the handle can, made things convenient for people to fix the device. The above patent realizes the function of fixing the arm of the patient when in use, but the above patent has the following drawbacks when in use: most of transfusion fixing devices in the prior art lack of fixing mechanisms for a transfusion tube, the transfusion tube easily slides to the bedside, and the transfusion tube is easily pulled in the moving process to cause pain to a patient, so that the transfusion tube is inconvenient to use.

Disclosure of Invention

The utility model aims to provide an infusion fixing device, which solves the problems that most of infusion fixing devices in the prior art lack of fixing mechanisms for infusion tubes, the infusion tubes easily slide to the bedside, and the infusion tubes are easily pulled in the moving process to cause pain to patients.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an infusion fixing device, includes the connecting plate, the spout has been seted up to one side of connecting plate, the inside sliding connection of spout has the slider, one side fixedly connected with supporting seat of slider, the top equidistance of supporting seat is equipped with first magic subsides hair face and first magic subsides and colludes the face, the top of supporting seat is equipped with the second magic subsides and colludes face and second magic subsides hair face, the top equidistance fixedly connected with connecting seat of connecting plate, the outside sliding connection of connecting seat has the pull rod, the one end fixedly connected with grip block of pull rod, grip block and connecting seat sliding connection, one side of grip block all is equipped with the blotter with the inner wall of connecting seat.

Preferably, the inside rotation of connecting plate is connected with the connection lead screw, slider and connection lead screw threaded connection, the one end fixedly connected with handle of connection lead screw.

Preferably, one side fixedly connected with backup pad and fixed plate of connecting plate, one side of connecting plate just is located the top sliding connection of fixed plate and has the sliding plate, the top of sliding plate and the bottom of backup pad all are equipped with the rubber pad.

Preferably, the outside threaded connection of fixed plate has the threaded rod, the threaded rod rotates with the sliding plate to be connected, the one end fixedly connected with knob of threaded rod.

Preferably, one end of the pull rod is fixedly connected with a pull block, and a reset spring is sleeved on the outer side of the pull rod and positioned on one side of the clamping block.

Preferably, a sponge cushion is arranged at the top of the supporting seat.

The beneficial effects achieved by the utility model are as follows: the support seat, the first magic tape surface, the first magic tape hook surface, the second magic tape hook surface and the second magic tape surface are arranged, so that the arm and the hand of a patient can be fixed during transfusion; the function of clamping and fixing the infusion tube is realized by arranging the connecting seat, the pull block, the pull rod and the clamping block, the infusion tube is not easy to slide off, and the infusion tube is convenient to use.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

fig. 3 is an enlarged view of a portion a of the present utility model.

In the figure: 1. a connecting plate; 2. a support plate; 3. a sliding plate; 4. a fixing plate; 5. a first magic tape surface; 6. the first magic tape hook surface; 7. a support base; 8. the second magic hook surface; 9. a second magic tape surface; 10. a clamping block; 11. a connecting seat; 12. a chute; 13. connecting a screw rod; 14. a slide block; 15. a threaded rod; 16. a return spring; 17. pulling blocks; 18. and (5) a pull rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution:

the transfusion fixing device comprises a connecting plate 1, wherein a sliding groove 12 is formed in one side of the connecting plate 1, a sliding block 14 is connected in the sliding groove 12 in a sliding manner, a supporting seat 7 is fixedly connected to one side of the sliding block 14, and the supporting seat 7 is driven to move by the movement of the sliding block 14, so that the height of an arm support during transfusion is adjusted; the top of the supporting seat 7 is provided with a first magic tape surface 5 and a first magic tape surface 6 at equal intervals, the top of the supporting seat 7 is provided with a second magic tape surface 8 and a second magic tape surface 9, the arm of a patient is fixed through the second magic tape surface 8 and the second magic tape surface 9, and the hand of the patient is fixed through the first magic tape surface 5 and the first magic tape surface 6; the top equidistance fixedly connected with connecting plate 1 connecting seat 11, the outside sliding connection of connecting seat 11 has pull rod 18, the one end fixedly connected with grip block 10 of pull rod 18, grip block 10 and connecting seat 11 sliding connection, one side of grip block 10 all is equipped with the blotter with the inner wall of connecting seat 11, drives grip block 10 through pull rod 18 and removes, and it is fixed to carry out the centre gripping to the transfer line through grip block 10, protects through the blotter.

Further, the connecting screw rod 13 is rotationally connected to the inside of the connecting plate 1, the sliding block 14 is in threaded connection with the connecting screw rod 13, one end of the connecting screw rod 13 is fixedly connected with a handle, the connecting screw rod 13 is driven to rotate through the handle, and the sliding block 14 is driven to move through the rotation of the connecting screw rod 13.

Further, one side fixedly connected with backup pad 2 and fixed plate 4 of connecting plate 1, one side of connecting plate 1 just is located the top sliding connection of fixed plate 4 and has sliding plate 3, and the top of sliding plate 3 and the bottom of backup pad 2 all are equipped with the rubber pad, carry out the centre gripping fixedly between device and the bed board through sliding plate 3 and backup pad 2.

Further, the outside threaded connection of fixed plate 4 has threaded rod 15, and threaded rod 15 rotates with sliding plate 3 to be connected, and the one end fixedly connected with knob of threaded rod 15 drives threaded rod 15 through the knob and rotates, drives sliding plate 3 through the rotation of threaded rod 15 and removes.

Further, one end of the pull rod 18 is fixedly connected with a pull block 17, a reset spring 16 is sleeved on one side of the clamping block 10 outside the pull rod 18, the pull rod 18 is driven to move through the pull block 17, and the clamping block 10 is driven to move and reset through the reset spring 16.

Further, a sponge cushion is arranged at the top of the supporting seat 7, and arms of a patient are supported and protected through the sponge cushion during transfusion.

Specifically, during the use, place patient's arm at the top of supporting seat 7, it is fixed to patient's arm to paste the face 8 through the second magic and paste the face 9 that colludes, it is fixed to patient's hand to paste the face 5 through first magic and first magic, can infuse the patient, pulling piece 17 drives grip block 10 through pull rod 18 and removes, reset spring 16 is compressed, put into the inside of connecting seat 11 with the transfer line, loosen pulling piece 17, reset spring 16 moves grip block 10 owing to elasticity, it is fixed to carry out the centre gripping that removes to the transfer line through grip block 10, protect through the blotter, facilitate the use.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Infusion fixing device, including connecting plate (1), its characterized in that: spout (12) have been seted up to one side of connecting plate (1), the inside sliding connection of spout (12) has slider (14), one side fixedly connected with supporting seat (7) of slider (14), the top equidistance of supporting seat (7) is equipped with first magic and pastes wool side (5) and first magic and colludes face (6), the top of supporting seat (7) is equipped with second magic and pastes wool side (8) and second magic and paste wool side (9), the top equidistance fixedly connected with connecting seat (11) of connecting plate (1), the outside sliding connection of connecting seat (11) has pull rod (18), one end fixedly connected with grip block (10) of pull rod (18), one side of grip block (10) and the inner wall of connecting seat (11) all are equipped with the blotter.

2. An infusion fixing device according to claim 1, wherein: the inside rotation of connecting plate (1) is connected with connection lead screw (13), slider (14) and connection lead screw (13) threaded connection, the one end fixedly connected with handle of connection lead screw (13).

3. An infusion fixing device according to claim 1, wherein: one side fixedly connected with backup pad (2) and fixed plate (4) of connecting plate (1), one side of connecting plate (1) and the top sliding connection who is located fixed plate (4) have sliding plate (3), the top of sliding plate (3) and the bottom of backup pad (2) all are equipped with the rubber pad.

4. An infusion fixing device according to claim 3, wherein: the outside threaded connection of fixed plate (4) has threaded rod (15), threaded rod (15) are connected with sliding plate (3) rotation, the one end fixedly connected with knob of threaded rod (15).

5. An infusion fixing device according to claim 1, wherein: one end of the pull rod (18) is fixedly connected with a pull block (17), and a return spring (16) is sleeved on the outer side of the pull rod (18) and positioned on one side of the clamping block (10).

6. An infusion fixing device according to claim 1, wherein: the top of the supporting seat (7) is provided with a foam cushion.