CN214858381U

CN214858381U - Head fixing device for surgical clinical nursing

Info

Publication number: CN214858381U
Application number: CN202120715470.1U
Authority: CN
Inventors: 周茹; 张凤
Original assignee: PANZHIHUA HOSPITAL OF CHINESE TRADITIONAL AND WESTERN MEDICINE
Current assignee: PANZHIHUA HOSPITAL OF CHINESE TRADITIONAL AND WESTERN MEDICINE
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-11-26
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses a head fixing device for surgical clinical care relates to surgical clinical care technical field, including the wheelchair main part, the equal fixedly connected with handrail in top both sides of wheelchair main part, top one side fixedly connected with back of wheelchair main part, the one end fixedly connected with controller of back is kept away from to the handrail. This head fixing device is used in surgical clinical care, through first electric telescopic handle, the linker, air regenerating device, the cooperation setting of aerating device and gasbag, when needs are fixed to patient's head, it drives the loading board decline to start first electric telescopic handle, patient's head passes the loading board and finally removes spacing telescopic inside, air regenerating device is to the inside air that fills of linker, the linker is with the even diffusion of air to each air pipe's inside, air pipe diffuses the lower air of temperature near patient's head, reach the salubrious of keeping patient's head, guarantee the comfort level after patient's head is fixed.

Description

Head fixing device for surgical clinical nursing

Technical Field

The utility model relates to a surgical clinical nursing technical field specifically is a head fixing device for surgical clinical nursing.

Background

After a patient receives relevant surgical treatment, the head of the patient needs to be nursed, but the head of the patient is subconsciously rotated due to various external factors, so that wound bleeding is possibly caused, the recovery time is prolonged, the head fixing device for surgical clinical care is needed to fix the head of the patient, and the comfort effect of the existing head fixing device for surgical clinical care after the head of the patient is fixed is poor.

The head fixing device for surgical clinical nursing is poor in comfort effect after the head of a patient is fixed, and the neck of the patient cannot move for a long time to cause the neck stiffness easily.

Therefore, there is a need to provide a surgical head fixation device for clinical care to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a head fixing device is used in surgical clinical care to the comfort level effect after fixing patient's head is relatively poor in the current head fixing device is used in surgical clinical care who proposes in solving above-mentioned background art, and patient's neck can not move about for a long time and lead to the stiff problem of neck easily.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a head fixing device for surgical clinical nursing comprises a wheelchair main body, wherein handrails are fixedly connected to two sides of the top end of the wheelchair main body, a backrest is fixedly connected to one side of the top end of the wheelchair main body, a controller is fixedly connected to one end, far away from the backrest, of each handrail, a second electric telescopic rod control switch is arranged on one side of the top end of the controller, a ventilation device switch is arranged on the other side of the top end of the controller, a first electric telescopic rod is fixedly connected to the top end of each handrail, a bearing plate is fixedly connected to the top end of each first electric telescopic rod, supporting columns are fixedly connected to two sides of the top end of the bearing plate, positioning seats are fixedly connected to the top ends of the supporting columns, limiting sleeves are fixedly connected to the top ends of the positioning seats, air bags are fixedly connected to the insides of the limiting sleeves, baffle plates are fixedly connected to two sides of the top ends of the limiting sleeves, and ventilation devices are fixedly connected to one side, close to the top ends of the backrest, of the limiting sleeves, both sides of the top end of the air bag are fixedly connected with an inflation pipeline, one end of the inflation pipeline, far away from the air bag, is fixedly connected with an inflation device, one side of the air bag, near the ventilation device, is fixedly connected with a communicating device, both sides of the inside of the communicating device are provided with ventilation pipelines, the middle part of one side of the backrest, near the support post, is fixedly connected with a second electric telescopic rod, one end of a piston rod of the second electric telescopic rod is fixedly connected with a bearing ring, both ends of the inner side, far away from the second electric telescopic rod, of the bearing ring are provided with chutes, the inside of each chute is movably connected with a driving device, one end of the driving device, far away from the bearing ring, is fixedly connected with a positioning ring, the middle part of one side of the positioning ring, far away from the driving device, is fixedly connected with a buffer strip, both ends of the middle part of one side of the positioning ring, far away from the driving device, are both ends of the inner part of the positioning ring are provided with an electric power supply device, the output fixedly connected with vibrations motor of electric power providing device, one side fixedly connected with connecting spring that the carrier ring was kept away from to the vibrations motor, the one end fixedly connected with vibrations module that the vibrations motor was kept away from to the connecting spring.

Preferably, the number of the support columns is four, the four support columns are symmetrically distributed at the top end of the bearing plate, and the four support columns are perpendicular to the positioning seat.

Preferably, the number of the first electric telescopic rods is four, the four first electric telescopic rods are symmetrically distributed at the bottom end of the bearing plate, and the four first electric telescopic rods are perpendicular to the bearing plate.

Preferably, the connecting spring is provided with a plurality of connecting springs, and the connecting springs are symmetrically distributed in the positioning ring.

Preferably, there are two sliding chutes, and the two sliding chutes are symmetrically distributed at two ends of the inner side of the bearing ring.

Preferably, the two driving devices are symmetrically distributed on the inner side of the bearing ring, and the width of each driving device is equal to that of the sliding groove.

Preferably, the number of the baffle plates is two, and the two baffle plates are symmetrically distributed on two sides of the top end of the limiting sleeve.

Preferably, the ventilation pipeline is provided with a plurality of ventilation pipelines, and the ventilation pipelines are symmetrically distributed in the communicating vessel.

(III) advantageous effects

Compared with the prior art, the utility model provides a head fixing device is used in surgical clinical care possesses following beneficial effect:

1. the head fixing device for surgical clinical nursing comprises a second electric telescopic rod, a connecting spring, a vibration module, a contact sensor and a vibration motor, wherein when a patient feels that the neck of the patient is relatively stiff, the second electric telescopic rod control switch is pressed down, the second electric telescopic rod control switch controls a second electric telescopic rod to extrude a bearing ring under the bearing of a backrest, a positioning ring at the inner side of the bearing ring is close to the neck of the patient, the neck of the patient is contacted with a buffer strip, after the neck of the patient is contracted by the buffer strip and contacted with the contact sensor, the contact sensor controls the second electric telescopic rod to stop, a power supply device is started, the power supply device supplies power to the vibration motor, the vibration motor utilizes the connecting spring to transmit vibration to the vibration module, the vibration module generates vibration to massage the neck of the patient, and a driving device is started simultaneously, the driving device moves up and down in a sliding chute and drives the vibration module to move up and down along the neck of the patient, massage patient's whole neck, reach the effect of eliminating patient's neck stiff sense, improved the practicality of device, guarantee to eliminate patient's neck stiff sense that can not rotate for a long time through the massage to patient's neck.

2. The head fixing device for surgical clinical nursing is characterized in that the head fixing device for surgical clinical nursing is arranged by matching a first electric telescopic rod, a communicating device, a ventilation device, an air charging device and an air bag, when the head of a patient needs to be fixed, the patient sits on a wheelchair main body, the first electric telescopic rod is started to drive a bearing plate to descend, the head of the patient penetrates through the bearing plate and finally moves to the inside of a limiting sleeve, the air charging device is started, the air charging device charges air to the inside of the air bag by using an air charging pipeline, the air bag expands towards the head of the patient under the limitation of a baffle plate and extrudes the head of the patient, the air bag clamps and fixes the afterbrain and two sides of the patient, the head of the patient is prevented from rotating, the air bag is soft and does not leave an indentation, when the head of the patient is hot, a ventilation device switch is pressed, the ventilation device is controlled to start the ventilation device, and the air is charged into the communicating device, the communicating vessels diffuse the air uniformly into the inside of each ventilating duct, and the ventilating duct diffuses the air with lower temperature near the head of the patient, so as to keep the refreshing of the head of the patient, improve the practicability of the device and ensure the comfort level of the head of the patient after fixation.

Drawings

FIG. 1 is an axial view of the structure of the present invention;

FIG. 2 is a schematic view of a partial axial view of the load ring structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is a schematic partial sectional view of the positioning ring structure of the present invention.

In the figure: 1. a wheelchair main body; 2. a controller; 3. a second electric telescopic rod controls a switch; 4. a ventilator switch; 5. a carrier plate; 6. a first electric telescopic rod; 7. a handrail; 8. a backrest; 9. a second electric telescopic rod; 10. a load ring; 11. a positioning ring; 12. a drive device; 13. a vibration module; 14. a contact sensor; 15. a buffer strip; 16. positioning seats; 17. an air bag; 18. a baffle plate; 19. a communicating vessel; 20. a ventilation duct; 21. a ventilation device; 22. an inflator; 23. a pillar; 24. an inflation conduit; 25. a limiting sleeve; 26. a power supply device; 27. a vibration motor; 28. a connecting spring; 29. a chute.

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.

Referring to fig. 1-4, a head fixing device for surgical clinical nursing comprises a wheelchair main body 1, wherein two sides of the top end of the wheelchair main body 1 are fixedly connected with armrests 7, one side of the top end of the wheelchair main body 1 is fixedly connected with a backrest 8, one end of the armrest 7 far away from the backrest 8 is fixedly connected with a controller 2, one side of the top end of the controller 2 is provided with a second electric telescopic rod control switch 3, the other side of the top end of the controller 2 is provided with a ventilation device switch 4, the top end of the armrest 7 is fixedly connected with a first electric telescopic rod 6, through the matching arrangement of the first electric telescopic rod 6, a communicating device 19, a ventilation device 21, an inflation device 22 and an airbag 17, when the head of a patient needs to be fixed, the patient sits on the wheelchair main body 1, the first electric telescopic rod 6 is started to drive a bearing plate 5 to descend, the head of the patient passes through the bearing plate 5 and finally moves to the inside a limit sleeve 25, the air charging device 22 is started, the air charging device 22 charges air into the air bag 17 through the air charging pipeline 24, the air bag 17 expands towards the head of the patient under the limitation of the baffle plate 18 and extrudes the head of the patient, the air bag 17 clamps and fixes the hindbrain and two sides of the patient to prevent the head of the patient from rotating, the air bag 17 is soft and does not leave an indentation, when the head of the patient is hot, the air interchanger switch 4 is pressed, the air interchanger switch 4 controls the starting of the air interchanger 21, the air interchanger 21 charges air into the communicating device 19, the communicating device 19 uniformly diffuses the air into each ventilating pipeline 20, the ventilating pipelines 20 diffuse the air with lower temperature into the vicinity of the head of the patient, the aim of keeping the head of the patient fresh and cool is achieved, the practicability of the device is improved, the comfort level of the head of the patient after the head is fixed is ensured, four first electric telescopic rods 6 are provided, four first electric telescopic rods 6 are symmetrically distributed at the bottom end of the bearing plate 5, the four first electric telescopic rods 6 are all vertical to the bearing plate 5 to ensure that the bearing plate 5 is driven to stably move, so that the limiting sleeve 25 is moved to the head of a patient, the top end of the first electric telescopic rod 6 is fixedly connected with the bearing plate 5, both sides of the top end of the bearing plate 5 are fixedly connected with four supporting columns 23, the four supporting columns 23 are symmetrically distributed at the top end of the bearing plate 5, the four supporting columns 23 are all vertical to the positioning seat 16 to ensure that the positioning seat 16 is stably supported, so that the positioning seat 16 becomes a bearing reference of the limiting sleeve 25, the top end of each supporting column 23 is fixedly connected with the positioning seat 16, the top end of each positioning seat 16 is fixedly connected with the limiting sleeve 25, the inside of the limiting sleeve 25 is fixedly connected with the air bag 17, both sides of the top end of the limiting sleeve 25 are fixedly connected with the baffle plates 18, and the number of the baffle plates 18 is two, the two baffles 18 are symmetrically distributed at two sides of the top end of the limiting sleeve 25 to ensure that the air bag 17 cannot longitudinally expand to limit the air bag 17, one side of the top end of the limiting sleeve 25, which is close to the backrest 8, is fixedly connected with a ventilation device 21, two sides of the top end of the air bag 17 are both fixedly connected with an air charging pipeline 24, one end of the air charging pipeline 24, which is far away from the air bag 17, is fixedly connected with an air charging device 22, one side of the air bag 17, which is close to the ventilation device 21, is internally and fixedly connected with a communicating vessel 19 to ensure that a plurality of air ducts 20 are connected and communicated, two sides inside the communicating vessel 19 are both provided with the air ducts 20, the air ducts 20 are symmetrically distributed inside the communicating vessel 19 to ensure that air charged into the ventilation device 21 can be uniformly diffused to the vicinity of the head of a patient, and the middle part of one side of the backrest 8, which is close to the support column 23, is fixedly connected with the second electric telescopic rod 9, through the matching arrangement of the second electric telescopic rod 9, the connecting spring 28, the vibration module 13, the contact sensor 14 and the vibration motor 27, when a patient feels that the neck of the patient is relatively stiff, the second electric telescopic rod control switch 3 is pressed, the second electric telescopic rod control switch 3 controls the second electric telescopic rod 9 to extrude the bearing ring 10 under the load of the backrest 8, the positioning ring 11 at the inner side of the bearing ring 10 is close to the neck of the patient, the neck of the patient is in contact with the buffer strip 15, after the neck is contracted by the buffer strip 15 and is in contact with the contact sensor 14, the contact sensor 14 controls the second electric telescopic rod 9 to stop, the power supply device 26 is started, the power supply device 26 supplies power to the vibration motor 27, the vibration motor 27 transmits vibration to the vibration module 13 through the connecting spring 28, the vibration module 13 generates vibration to massage the neck of the patient, and simultaneously the driving device 12 is started, the driving device 12 moves up and down in the sliding groove 29 and drives the vibration module 13 to move up and down along the neck of the patient, so as to massage the whole neck of the patient, thereby achieving the effect of eliminating the stiff feeling of the neck of the patient, improving the practicability of the device, ensuring that the stiff feeling of the neck of the patient which cannot rotate for a long time is eliminated through the massage to the neck of the patient, one end of the piston rod of the second electric telescopic rod 9 is fixedly connected with a bearing ring 10, two sliding grooves 29 are arranged at two ends of the inner side of the bearing ring 10 far away from the second electric telescopic rod 9, two sliding grooves 29 are arranged, the two sliding grooves 29 are symmetrically distributed at two ends of the inner side of the bearing ring 10, ensuring that the driving device 12 can stably move in the sliding groove 29 while the driving device 12 is limited, the driving device 12 is movably connected in the sliding groove 29, two driving devices 12 are arranged, and the two driving devices 12 are symmetrically distributed at the inner side of the bearing ring 10, the widths of the two driving devices 12 are equal to the width of the sliding chute 29, so that the positioning ring 11 can be driven to stably move while providing stable positioning for the positioning ring 11, one end of the driving device 12, which is far away from the bearing ring 10, is fixedly connected with the positioning ring 11, the middle part of one side of the positioning ring 11, which is far away from the driving device 12, is fixedly connected with the buffer strip 15, both ends of the middle part of one side of the positioning ring 11, which is far away from the driving device 12, are fixedly connected with the contact sensors 14, both ends of the inside of the positioning ring 11 are respectively provided with the power supply device 26, the output end of the power supply device 26 is fixedly connected with the vibration motor 27, one side of the vibration motor 27, which is far away from the bearing ring 10, is fixedly connected with the connecting springs 28, the connecting springs 28 are symmetrically distributed inside the positioning ring 11, so that the vibration module 13 is ensured to be connected while the vibration motor 27 is also transmitted to the vibration module 13, the end of the connecting spring 28 remote from the vibration motor 27 is fixedly connected with the vibration module 13.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the device works and the head of a patient needs to be fixed, the patient sits on the wheelchair main body 1, the first electric telescopic rod 6 is started to drive the bearing plate 5 to descend, the head of the patient penetrates through the bearing plate 5 and finally moves to the inside of the limiting sleeve 25, the inflating device 22 is started, the inflating device 22 inflates the air into the air bag 17 through the inflating pipeline 24, the air bag 17 expands towards the head of the patient under the limitation of the baffle plate 18 and extrudes the head of the patient, the air bag 17 clamps and fixes the hindbrain and two sides of the patient to prevent the head of the patient from rotating, the air bag 17 is soft and does not leave an indentation, when the head of the patient is hot, the air interchanger switch 4 is pressed down, the air interchanger switch 4 controls the starting of the air interchanger 21, the air interchanger 21 inflates air into the communicating device 19, the communicating device 19 uniformly diffuses the air into the ventilating pipelines 20, the ventilation duct 20 diffuses the air with lower temperature near the head of the patient to keep the head of the patient fresh and cool, and ensure the comfort of the patient after the head is fixed, when the patient feels that the neck of the patient is stiff, the second electric telescopic rod control switch 3 is pressed, the second electric telescopic rod control switch 3 controls the second electric telescopic rod 9 to press the bearing ring 10 under the bearing of the backrest 8, the positioning ring 11 at the inner side of the bearing ring 10 is close to the neck of the patient, the neck of the patient is contacted with the buffer strip 15, after the neck is contracted by the buffer strip 15 and contacted with the contact sensor 14, the contact sensor 14 controls the second electric telescopic rod 9 to stop, the power supply device 26 is started, the power supply device 26 supplies power to the vibration motor 27, the vibration motor 27 transmits the vibration to the vibration module 13 by using the connecting spring 28, the vibration module 13 generates vibration to massage the neck of the patient, starting drive arrangement 12 simultaneously, drive arrangement 12 reciprocates and drives vibrations module 13 and reciprocate along patient's neck in spout 29 inside, massages patient's whole neck, reaches the effect of eliminating patient's neck stiff sense, guarantees to eliminate patient's neck stiff sense that can not rotate for a long time through the massage to patient's neck.

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

Claims

1. A head fixing device for surgical clinical care, comprising a wheelchair main body (1), characterized in that: the wheelchair comprises a wheelchair main body (1), handrails (7) are fixedly connected to two sides of the top end of the wheelchair main body (1), a backrest (8) is fixedly connected to one side of the top end of the wheelchair main body (1), a controller (2) is fixedly connected to one end, far away from the backrest (8), of the handrails (7), a second electric telescopic rod control switch (3) is arranged on one side of the top end of the controller (2), a ventilation device switch (4) is arranged on the other side of the top end of the controller (2), a first electric telescopic rod (6) is fixedly connected to the top end of the handrails (7), a bearing plate (5) is fixedly connected to the top end of the first electric telescopic rod (6), supporting columns (23) are fixedly connected to two sides of the top end of the bearing plate (5), positioning seats (16) are fixedly connected to the top end of the supporting columns (23), and limiting sleeves (25) are fixedly connected to the top ends of the positioning seats (16), the utility model discloses a safety belt of a seat back, including limit sleeve (25), top both sides fixedly connected with gasbag (17) of limit sleeve (25), top one side fixedly connected with breather (21) that limit sleeve (25) are close to back (8), the equal fixedly connected with gas tube (24) in top both sides of gasbag (17), the one end fixedly connected with aerating device (22) of gasbag (17) are kept away from in gas tube (24), gasbag (17) are close to inside fixedly connected with linker (19) in one side of breather (21), the inside both sides of linker (19) all are equipped with air pipe (20), back (8) are close to one side middle part fixedly connected with second electric telescopic handle (9) of pillar (23), the piston rod one end fixedly connected with of second electric telescopic handle (9) bears ring (10), the two ends of the inner side of the bearing ring (10) far away from the second electric telescopic rod (9) are respectively provided with a sliding chute (29), a driving device (12) is movably connected inside the sliding groove (29), one end of the driving device (12) far away from the bearing ring (10) is fixedly connected with a positioning ring (11), the middle part of one side of the positioning ring (11) far away from the driving device (12) is fixedly connected with a buffer strip (15), both ends of the middle part of one side of the positioning ring (11) far away from the driving device (12) are fixedly connected with contact sensors (14), two ends of the inner part of the positioning ring (11) are respectively provided with an electric power supply device (26), the output end of the power supply device (26) is fixedly connected with a vibration motor (27), one side of the vibration motor (27) far away from the bearing ring (10) is fixedly connected with a connecting spring (28), and one end of the connecting spring (28) far away from the vibration motor (27) is fixedly connected with a vibration module (13).

2. A surgical and clinical care head restraint according to claim 1, characterized in that: the number of the support columns (23) is four, the four support columns (23) are symmetrically distributed at the top end of the bearing plate (5), and the four support columns (23) are perpendicular to the positioning seat (16).

3. A surgical and clinical care head restraint according to claim 1, characterized in that: the number of the first electric telescopic rods (6) is four, the four first electric telescopic rods (6) are symmetrically distributed at the bottom end of the bearing plate (5), and the four first electric telescopic rods (6) are perpendicular to the bearing plate (5).

4. A surgical and clinical care head restraint according to claim 1, characterized in that: the connecting springs (28) are multiple, and the connecting springs (28) are symmetrically distributed inside the positioning ring (11).

5. A surgical and clinical care head restraint according to claim 1, characterized in that: the number of the sliding grooves (29) is two, and the two sliding grooves (29) are symmetrically distributed at two ends of the inner side of the bearing ring (10).

6. A surgical and clinical care head restraint according to claim 1, characterized in that: the two driving devices (12) are symmetrically distributed on the inner side of the bearing ring (10), and the width of each driving device (12) is equal to that of the sliding groove (29).

7. A surgical and clinical care head restraint according to claim 1, characterized in that: the number of the baffle plates (18) is two, and the two baffle plates (18) are symmetrically distributed on two sides of the top end of the limiting sleeve (25).

8. A surgical and clinical care head restraint according to claim 1, characterized in that: the ventilation pipelines (20) are multiple, and the ventilation pipelines (20) are symmetrically distributed in the communicating vessel (19).