CN219230165U

CN219230165U - Fixing device capable of adjusting pressure

Info

Publication number: CN219230165U
Application number: CN202320350362.8U
Authority: CN
Inventors: 杨蓉
Original assignee: First Medical Center of PLA General Hospital
Current assignee: First Medical Center of PLA General Hospital
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-06-23
Anticipated expiration: 2033-03-01

Abstract

The utility model discloses a fixing device capable of adjusting pressure, which belongs to the technical field of medical equipment and comprises a fixing plate, wherein the upper surface of the fixing plate is fixedly connected with a supporting column, the top end of the supporting column is fixedly connected with a supporting plate, the upper surface of the supporting plate is fixedly connected with an adjusting bin, the inside of the adjusting bin is fixedly connected with a positive and negative motor, and an output shaft of the positive and negative motor is fixedly connected with a threaded column.

Description

Fixing device capable of adjusting pressure

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a fixing device capable of adjusting pressure.

Background

The head vein transfusion is a common clinical vein transfusion mode, and has the same principle as other vein transfusion modes, but the used vein channels are different, the main purpose is to enable the medicine to quickly enter the body to supplement liquid and nutrition and maintain electrolyte balance in the body.

Disclosure of Invention

(1) Technical problem to be solved

In view of the shortcomings of the prior art, the present utility model aims to provide a fixing device capable of adjusting pressure, which has the characteristic of adjusting the pressure for fixing a patient.

(2) Technical proposal

In order to achieve the above object, the utility model provides a fixing device capable of adjusting pressure, which comprises a fixing plate, wherein the upper surface of the fixing plate is fixedly connected with a supporting column, the top end of the supporting column is fixedly connected with a supporting plate, the upper surface of the supporting plate is fixedly connected with an adjusting bin, the inside of the adjusting bin is fixedly connected with a positive motor and a negative motor, an output shaft of the positive motor is fixedly connected with a threaded column, the surface of the threaded column is sleeved with a threaded cap, the surface of the threaded cap is fixedly connected with a connecting block, the side surface of the connecting block is fixedly connected with a movable plate, the lower surface of the movable plate is fixedly connected with a movable rod, the bottom end of the movable rod is fixedly connected with a mounting plate, the lower surface of the mounting plate is fixedly connected with a limiting groove, the inside of the limiting groove is provided with a pressure sensor, the upper surface of the fixing plate is fixedly connected with a placing groove, the inside of the placing groove is fixedly connected with a protection pad, the surface of the fixing frame is fixedly connected with an electric push rod, one end of the electric push rod is fixedly connected with a clamping plate, and the surface of the clamping plate is fixedly connected with a protection pad.

When using the fixing device that can adjust pressure of this technical scheme, start positive and negative motor through control switch, under pressure sensor's cooperation, can make the inside protection pad laminating of spacing groove at patient's head to avoid spacing groove pressure too big to cause the damage to patient's head, control the electric putter extension through control switch simultaneously, can make the inseparable laminating of slipmat on grip block surface at the surface of sick bed, be convenient for fix the device's position.

Further, the inside fixedly connected with bearing in regulation storehouse, the pivot is worn to be equipped with in the inside of bearing, pivot and screw thread post fixed connection, the movable groove has been seted up on the surface in regulation storehouse, the connecting block wears to establish in the inside in movable groove.

Further, the fixed surface of backup pad is connected with the sleeve, the movable rod wears to establish in telescopic inside, movable rod and sleeve all have two sets of, and the symmetry is arranged at the lower surface of movable plate.

Further, the protective pads are divided into two groups, the other group of protective pads are fixedly connected in the limiting groove, the protective pads are made of sponge materials, and the anti-slip pads are made of rubber materials.

Further, the lower surface fixedly connected with energy storage storehouse of backup pad, the surface fixedly connected with control switch in energy storage storehouse, control switch's inside is provided with microprocessor.

Further, the heat dissipation windows are arranged in the energy storage bin, two groups of heat dissipation windows are arranged in the energy storage bin, and the heat dissipation windows are symmetrically arranged on two sides of the energy storage bin, and a storage battery is fixedly connected in the energy storage bin.

(3) Advantageous effects

In summary, the utility model has the following beneficial effects:

1. according to the fixing device capable of adjusting pressure, the positive and negative motor and the pressure sensor are arranged, when a worker uses the device to fix the head of a patient, the worker only needs to start the positive and negative motor through the control switch, under the cooperation of the pressure sensor, the protection pad in the limiting groove can be attached to the head of the patient, and damage to the head of the patient caused by overlarge pressure of the limiting groove is avoided, so that the worker can fix the head of the patient conveniently;

2. this fixing device that can adjust pressure through setting up electric putter, uses the device to fix the in-process of patient's head when the staff, and the staff only need extend through control switch control electric putter, can make the inseparable laminating of slipmat on grip block surface at the surface of sick bed to the staff of being convenient for fixes the position of device.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a threaded column according to the present utility model;

fig. 3 is a schematic view of a three-dimensional structure of a fixing frame in the present utility model.

The marks in the drawings are:

1. a fixing plate; 2. a support column; 3. a support plate; 4. adjusting the bin; 5. a forward and reverse motor; 6. a threaded column; 7. a threaded cap; 8. a rotating shaft; 9. a bearing; 10. a connecting block; 11. a movable plate; 12. a movable rod; 13. a sleeve; 14. a mounting plate; 15. a limit groove; 16. a pressure sensor; 17. a placement groove; 18. a protective pad; 19. a movable groove; 20. a fixing frame; 21. an electric push rod; 22. a clamping plate; 23. an anti-slip pad; 24. an energy storage bin; 25. a control switch; 26. and a heat radiation window.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-3.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a fixing device that can adjust pressure, the power distribution device comprises a fixing plate 1, the upper surface fixedly connected with support column 2 of fixed plate 1, the top fixedly connected with backup pad 3 of support column 2, the upper surface fixedly connected with adjustment bin 4 of backup pad 3, the inside fixedly connected with positive and negative motor 5 of adjustment bin 4, through setting up positive and negative motor 5 and pressure sensor 16, only need start positive and negative motor 5 through control switch 25, under the cooperation of pressure sensor 16, can make the inside protection pad 18 of spacing groove 15 laminate in the patient's head, and avoid spacing groove 15 pressure to cause the damage to the patient's head, the staff of being convenient for fix patient's head, the output shaft fixedly connected with screw thread post 6 of positive and negative motor 5, screw thread post 6's surface cup joints screw cap 7, the surface fixedly connected with connecting block 10 of screw cap 7, the side fixedly connected with fly leaf 11 of connecting block 10, the lower surface fixedly connected with movable plate 11, the movable rod 12 of the lower surface fixedly connected with of fly leaf 12, the bottom fixedly connected with mounting panel 14 of fly leaf 14, the lower surface fixedly connected with spacing groove 15 of fly leaf 16, the inside of spacing groove 15 is provided with pressure sensor 16, the inside of fixed plate 17 of fixed plate 1 is connected with electric pad 21 through control switch 17, the inside electric putter device 21 is connected with the fixed connection 21 of fixed plate 21 at the fixed surface of push rod 20 through the fixed surface of fixed connection of fixed push rod 21 of fixed push rod 20, the fixed device is realized by the fixed connection of the fixed plate 21, the surface of the clamping plate 22 is fixedly connected with an anti-slip pad 23.

Specifically, the inside fixedly connected with bearing 9 of regulation storehouse 4, pivot 8 is worn to be equipped with in the inside of bearing 9, pivot 8 and screw thread post 6 fixed connection, and movable groove 19 has been seted up on the surface of regulation storehouse 4, and connecting block 10 wears to establish in the inside of movable groove 19.

Through adopting above-mentioned technical scheme, under the cooperation of movable groove 19 and connecting block 10, can make screw thread post 6 drive screw cap 7 and carry out directional removal, avoided screw cap 7 to take place the skew at the in-process that removes.

Specifically, the surface of backup pad 3 fixedly connected with sleeve 13, movable rod 12 wears to establish in sleeve 13's inside, and movable rod 12 and sleeve 13 all have two sets of, and the symmetry is arranged at the lower surface of movable plate 11.

Specifically, the two groups of protection pads 18 are provided, and the other group of protection pads 18 is fixedly connected inside the limit groove 15, the protection pads 18 are made of sponge materials, and the anti-slip pad 23 is made of rubber materials.

Specifically, the lower surface fixedly connected with energy storage storehouse 24 of backup pad 3, the surface fixedly connected with control switch 25 of energy storage storehouse 24, the inside of control switch 25 is provided with microprocessor.

Specifically, the heat dissipation windows 26 are provided in the energy storage bin 24, the heat dissipation windows 26 are two groups, and are symmetrically arranged at two sides of the energy storage bin 24, and the storage battery is fixedly connected in the energy storage bin 24.

The working principle of the utility model is as follows: when the device is used, firstly, the device is moved to a proper position, then the integrity of the device is checked, when a worker uses the device to fix the head of a patient, firstly, the worker places the device on the surface of a sickbed, then the worker controls the electric push rod 21 to extend through the control switch 25, meanwhile, the electric push rod 21 drives the clamping plate 22 to move, so that the anti-slip pad 23 on the surface of the clamping plate 22 is tightly attached to the surface of the sickbed, the worker can fix the position of the device conveniently, then the worker places the head of the patient in the placing groove 17, and starts the positive and negative motor 5 through the control switch 25, meanwhile, the positive and negative motor 5 drives the screw cap 7 to move through the screw cap 7, and drives the movable rod 12 on the lower surface of the movable plate 11 to move downwards through the connecting block 10, and the movable rod 12 drives the forming to move downwards through the mounting plate 14, the protective pad 18 in the limiting groove 15 is attached to the head of the patient, under the cooperation of the pressure sensor 16, the pressure of the limiting groove 15 can tightly attach to the surface of the sickbed, thus the worker can conveniently fix the position of the device, then the worker can place the head of the patient in the position of the device, the worker in the placing groove 17 in the place the position of the device, the positive and negative motor 5 is started through the control switch 25, meanwhile, the positive and negative motor 5 drives the screw cap 7 to drive the screw cap 7 to move the movable cap 7 through the control switch to move the control switch 25 to move the protective plate 25 to the protective pad in the front and the protective pad in the position of the head of the patient.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. Fixing device capable of adjusting pressure, comprising a fixing plate (1), characterized in that: the utility model discloses a fixed push rod, including fixed plate (1) and fixed plate (1), fixed plate (1)'s upper surface is connected with support column (2), the top fixedly connected with backup pad (3) of support column (2), the upper surface fixedly connected with of backup pad (3) adjusts storehouse (4), the inside fixedly connected with positive and negative motor (5) of regulation storehouse (4), the output shaft fixedly connected with screw thread post (6) of positive and negative motor (5), screw thread cap (7) have been cup jointed on the surface of screw thread post (6), the fixed surface of screw thread cap (7) is connected with connecting block (10), the side fixedly connected with fly leaf (11) of connecting block (10), the lower surface fixedly connected with movable rod (12) of fly leaf (11), the bottom fixedly connected with mounting panel (14) of fly leaf (12), the lower surface fixedly connected with spacing groove (15) of mounting panel (14), the inside of spacing groove (15) is provided with pressure sensor (16), the upper surface fixedly connected with standing groove (17) of fixed plate (1), the inside fixedly connected with protection pad (18) of standing groove (17), fixed connection (20) of fixed push rod (20), one end of the electric push rod (21) is fixedly connected with a clamping plate (22), and the surface of the clamping plate (22) is fixedly connected with an anti-slip pad (23).

2. A pressure-adjustable fastening device according to claim 1, wherein: the inside fixedly connected with bearing (9) of regulation storehouse (4), pivot (8) are worn to be equipped with in the inside of bearing (9), pivot (8) and screw thread post (6) fixed connection, movable groove (19) have been seted up on the surface of regulation storehouse (4), connecting block (10) wear to establish in the inside of movable groove (19).

3. A pressure-adjustable fastening device according to claim 1, wherein: the surface fixing of backup pad (3) is connected with sleeve (13), movable rod (12) wears to establish in the inside of sleeve (13), movable rod (12) and sleeve (13) all have two sets of, and the symmetry is arranged at the lower surface of fly leaf (11).

4. A pressure-adjustable fastening device according to claim 1, wherein: the protective pads (18) are two groups in total, the other group of protective pads (18) are fixedly connected in the limiting groove (15), the protective pads (18) are made of sponge materials, and the anti-slip pads (23) are made of rubber materials.

5. A pressure-adjustable fastening device according to claim 1, wherein: the lower surface of backup pad (3) is fixedly connected with energy storage storehouse (24), the surface fixedly connected with control switch (25) of energy storage storehouse (24), the inside of control switch (25) is provided with microprocessor.

6. A pressure-adjustable fastening device according to claim 5, wherein: the inside of energy storage storehouse (24) has offered heat dissipation window (26), heat dissipation window (26) are two sets of altogether, and symmetrical arrangement is in the both sides of energy storage storehouse (24), the inside fixedly connected with battery of energy storage storehouse (24).