CN212816897U - Head fixer for neurosurgical care - Google Patents
Head fixer for neurosurgical care Download PDFInfo
- Publication number
- CN212816897U CN212816897U CN202020245147.8U CN202020245147U CN212816897U CN 212816897 U CN212816897 U CN 212816897U CN 202020245147 U CN202020245147 U CN 202020245147U CN 212816897 U CN212816897 U CN 212816897U
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- fixed frame
- head
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- threaded rod
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Abstract
The utility model relates to the technical field of medical equipment, and discloses a head fixer for neurosurgical care, which comprises a medical bed, wherein the top of the medical bed is bolted with a fixing frame, the top of the medical bed and the front side of the fixing frame are bolted with a fixing plate, the surface of the fixing plate is provided with a placing groove, a protective pad is arranged inside the placing groove, and a partition plate is bolted at the center of the inner cavity of the fixing frame; the utility model has the advantages of be convenient for installation and dismantlement, area is little, comfortable use, and can adjust the head and place the space, it is inconvenient to have solved the head fixer operation of using at present, and the comfort level is relatively poor, make patient produce painful sense, the space for placing the head can not be adjusted, accommodation is limited, can't satisfy the problem of clinical user demand, the comfort level of head fixer has been increased, can avoid causing the injury to patient's head simultaneously, thereby the security and the practicality of head fixer have been promoted.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a head fixer is used in neurosurgery nursing.
Background
Neurosurgery is a clinical surgical special department which treats diseases of the central nervous system, the peripheral nervous system and the vegetative nervous system by taking operation as a main means. Neurosurgical patients easily touch or press the wound of the patient in the moving process of the patient or the disordered movement of the patient due to unconsciousness after operation or in the sleeping process after operation or treatment, so that the wound of the patient is further injured, and the treatment effect is influenced. To prevent such injuries, it is often necessary to secure the head of the patient using a head fixation device.
The head fixer that uses in the present neurosurgery nursing work operates inconveniently, and the comfort level is relatively poor, makes patient produce painful sense, because there is the difference in everyone's head width, and the space that the head fixer is used for placing the head can not be adjusted, and accommodation is limited, can't satisfy clinical use demand. Therefore, the head fixer which is convenient to mount and dismount, small in occupied area, comfortable to use and capable of adjusting the head placing space is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a head fixer is used in neurosurgery nursing possesses the installation of being convenient for and dismantles, area is little, use comfortable, and can adjust the head and place the advantage in space, and it is inconvenient to have solved the head fixer operation that uses at present, and the comfort level is relatively poor, and accommodation is limited, can't satisfy the problem of clinical user demand.
In order to achieve the above object, the utility model provides a following technical scheme: a head fixer for neurosurgical care comprises a medical bed, wherein a fixed frame is bolted at the top of the medical bed, a fixed plate is bolted at the top of the medical bed and positioned on the front of the fixed frame, a placing groove is formed in the surface of the fixed plate, a protective pad is installed inside the placing groove, a partition plate is bolted at the center of an inner cavity of the fixed frame, a threaded rod is arranged in the inner cavity of the fixed frame, the left end of the threaded rod is rotatably connected with the inner wall of the fixed frame through a bearing seat, the right end of the threaded rod penetrates through the right side of the fixed frame, a rotary disc is bolted at the right end of the threaded rod, a handle is bolted at the right side of the rotary disc, a threaded slider is connected with the surface of the threaded rod in a threaded manner, a connecting rod is bolted at the front of the threaded slider, a strip-shaped groove is formed in, the connecting rod is kept away from the one end bolt of screw slider and is had the riser, the surface mounting of riser has the splint.
Preferably, the quantity of screw slider is two, and the screw slider is located the left and right sides of baffle respectively, the riser is located the top of fixed plate, and sliding connection between the bottom of riser and the fixed plate, the splint are located riser one side in opposite directions.
Preferably, the surface of the splint is provided with air cushions, the air cushions are positioned on the opposite side of the splint, the number of the air cushions is several, and the air cushions are spaced at equal intervals.
Preferably, the inner cavity of the fixing frame is bolted with a cross rod, the cross rod is respectively positioned at the left side and the right side of the partition plate, the top of the threaded sliding block is bolted with a sliding sleeve, and the sliding sleeve is sleeved on the surface of the cross rod and is in sliding connection with the cross rod.
Preferably, the surface of the vertical plate is provided with a groove, the inside of the groove is bolted with a telescopic rod, one end of the telescopic rod, which is far away from the vertical plate, is bolted with the clamping plate, and the surface of the telescopic rod is sleeved with a compression spring.
Preferably, the threads on the surface of the threaded rod are arranged into two sections with opposite directions, the threaded rod penetrates through the partition plate and is rotatably connected with the partition plate through the bearing sleeve, and the threads are respectively positioned on the left side and the right side of the partition plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model has the advantages of be convenient for installation and dismantlement, area is little, comfortable use, and can adjust the head and place the space, it is inconvenient to have solved the head fixer operation of using at present, and the comfort level is relatively poor, make patient produce painful sense, the space for placing the head can not be adjusted, accommodation is limited, can't satisfy the problem of clinical user demand, the comfort level of head fixer has been increased, can avoid causing the injury to patient's head simultaneously, thereby the security and the practicality of head fixer have been promoted.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a top view of the partial structure of the present invention;
FIG. 3 is an enlarged view of a portion of the substrate of FIG. 2;
fig. 4 is a front sectional view of the local structure of the present invention.
In the figure: 1. a medical bed; 2. a fixing frame; 3. a fixing plate; 4. a placement groove; 5. a protective pad; 6. a partition plate; 7. a threaded rod; 8. a turntable; 9. a handle; 10. a threaded slider; 11. a connecting rod; 12. a strip-shaped groove; 13. a vertical plate; 14. a splint; 15. an air cushion; 16. a cross bar; 17. a sliding sleeve; 18. a groove; 19. a compression spring; 20. a telescopic rod.
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.
Referring to fig. 1-4, a head fixator for neurosurgical care comprises a medical bed 1, a fixed frame 2 is bolted on the top of the medical bed 1, a fixed plate 3 is bolted on the top of the medical bed 1 and positioned on the front surface of the fixed frame 2, a placement groove 4 is formed in the surface of the fixed plate 3, a protective pad 5 is installed inside the placement groove 4, a partition plate 6 is bolted on the center of the inner cavity of the fixed frame 2, a threaded rod 7 is arranged in the inner cavity of the fixed frame 2, the left end of the threaded rod 7 is rotatably connected with the inner wall of the fixed frame 2 through a bearing seat, the right end of the threaded rod 7 penetrates through the right side of the fixed frame 2, a rotary disk 8 is bolted on the right end of the threaded rod 7, a handle 9 is bolted on the right side of the rotary disk 8, a threaded slider 10 is connected on the surface of the threaded rod 7 in a threaded manner, a connecting rod 11 is bolted on the front surface of, connecting rod 11 keeps away from the one end bolt of screw slider 10 and has riser 13, the surface mounting of riser 13 has splint 14, the device has the installation and dismantlement of being convenient for, area is little, it is comfortable to use, and can adjust the head and place the advantage in space, it is inconvenient to have solved the head fixer operation of using at present, and the comfort level is relatively poor, make patient produce painful sense, the space for placing the head is unadjustable, accommodation is limited, can't satisfy the problem of clinical user demand, the comfort level of head fixer has been increased, can avoid causing the injury to patient's head simultaneously, thereby the security and the practicality of head fixer have been promoted.
Referring to fig. 1, 2 and 4, the number of the screw sliders 10 is two, the screw sliders 10 are respectively located at the left and right sides of the partition plate 6, the vertical plate 13 is located at the top of the fixing plate 3, the bottom of the vertical plate 13 is slidably connected with the fixing plate 3, and the splint 14 is located at one side of the vertical plate 13 opposite to the vertical plate 13, so that the splint 14 is located at two sides of the head of the patient, and the head of the patient is fixed.
Referring to fig. 1, 2 and 3, the air cushions 15 are mounted on the surface of the splint 14, the air cushions 15 are located on the opposite sides of the splint 14, the number of the air cushions 15 is several, and the distance between the air cushions 15 is equal, so that the splint 14 can be prevented from directly contacting with the head of the patient by arranging the air cushions 15, and the head of the patient can be prevented from being damaged.
Referring to fig. 4, a cross rod 16 is bolted in the inner cavity of the fixed frame 2, the cross rod 16 is respectively located at the left side and the right side of the partition plate 6, a sliding sleeve 17 is bolted at the top of the threaded slider 10, the sliding sleeve 17 is sleeved on the surface of the cross rod 16 and is in sliding connection with the cross rod 16, and by arranging the cross rod 16 and the sliding sleeve 17, the threaded slider 10 can be prevented from driving the connecting rod 11 to rotate, so that the moving stability of the vertical plate 13 is improved.
Referring to fig. 2 and 3, a groove 18 is formed in the surface of the vertical plate 13, a telescopic rod 20 is bolted in the groove 18, one end of the telescopic rod 20, which is far away from the vertical plate 13, is bolted to the splint 14, a compression spring 19 is sleeved on the surface of the telescopic rod 20, and the groove 18, the telescopic rod 20 and the compression spring 19 are arranged to play a role in buffering, so that the head is prevented from being injured when the splint 14 is adjusted.
Referring to fig. 4, the threads on the surface of the threaded rod 7 are arranged into two sections with opposite directions, the threaded rod 7 penetrates through the partition plate 6 and is rotatably connected with the partition plate 6 through the bearing sleeve, and the threads are respectively positioned on the left side and the right side of the partition plate 6, so that the movement direction of the threaded slider 10 can be controlled, and the distance between the clamping plates 14 can be adjusted.
The working principle is as follows: during the use, at first the patient lies in the top of medical bed 1, then pillow the head on the surface of protection pad 5, subsequently according to the size of patient's head, adjust the distance between splint 14, drive carousel 8 through handle 9 and rotate, threaded rod 7 and carousel 8 synchronous rotation this moment, thereby make the screw slider 10 remove and be close to along threaded rod 7, sliding sleeve 17 slides on the surface of horizontal pole 16 simultaneously, screw slider 10 drives riser 13 through connecting rod 11 and moves in opposite directions, until splint 14 and patient's head laminating, thereby it is tight to press from both sides patient's head through air cushion 15, it is fixed to accomplish the head promptly.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (6)
1. A head holder for neurosurgical care, comprising a medical bed (1), characterized in that: the top of medical bed (1) has been bolted with fixed frame (2), the top of medical bed (1) and the front that is located fixed frame (2) have been bolted with fixed plate (3), standing groove (4) have been seted up on the surface of fixed plate (3), the internally mounted of standing groove (4) has protection pad (5), center department bolt of fixed frame (2) inner chamber has baffle (6), the inner chamber of fixed frame (2) is provided with threaded rod (7), the left end of threaded rod (7) is passed through the bearing frame and is connected with the inner wall rotation of fixed frame (2), the right-hand member of threaded rod (7) runs through to the right side of fixed frame (2), the right-hand member bolt of threaded rod (7) has carousel (8), the right side bolt of carousel (8) has handle (9), the surface threaded connection of threaded rod (7) has screw slider (10), the front bolt of screw thread slider (10) has connected connecting rod (11), strip groove (12) have been seted up in the front of fixed frame (2), connecting rod (11) run through strip groove (12) and extend to the front of fixed frame (2), the one end bolt that screw thread slider (10) was kept away from in connecting rod (11) has riser (13), the surface mounting of riser (13) has splint (14).
2. A neurosurgical care head holder as claimed in claim 1, wherein: the quantity of screw slider (10) is two, and screw slider (10) are located the left and right sides of baffle (6) respectively, riser (13) are located the top of fixed plate (3), and sliding connection between the bottom of riser (13) and fixed plate (3), splint (14) are located riser (13) one side in opposite directions.
3. A neurosurgical care head holder as claimed in claim 1, wherein: the surface of the splint (14) is provided with air cushions (15), the air cushions (15) are positioned on the opposite side of the splint (14), the number of the air cushions (15) is several, and the distance between the air cushions is equal.
4. A neurosurgical care head holder as claimed in claim 1, wherein: the inner chamber bolt of fixed frame (2) has horizontal pole (16), horizontal pole (16) are located the left and right sides of baffle (6) respectively, the top bolt of screw thread slider (10) has sliding sleeve (17), sliding sleeve (17) cover locate the surface of horizontal pole (16) and with between horizontal pole (16) sliding connection.
5. A neurosurgical care head holder as claimed in claim 2, wherein: the novel clamp is characterized in that a groove (18) is formed in the surface of the vertical plate (13), an expansion rod (20) is bolted in the groove (18), one end, far away from the vertical plate (13), of the expansion rod (20) is bolted with the clamping plate (14), and a compression spring (19) is sleeved on the surface of the expansion rod (20).
6. A neurosurgical care head holder as claimed in claim 1, wherein: the thread on the surface of the threaded rod (7) is arranged into two sections with opposite directions, the threaded rod (7) penetrates through the partition plate (6) and is rotatably connected with the partition plate (6) through the bearing sleeve, and the threads are respectively positioned on the left side and the right side of the partition plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020245147.8U CN212816897U (en) | 2020-03-03 | 2020-03-03 | Head fixer for neurosurgical care |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020245147.8U CN212816897U (en) | 2020-03-03 | 2020-03-03 | Head fixer for neurosurgical care |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212816897U true CN212816897U (en) | 2021-03-30 |
Family
ID=75112632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020245147.8U Expired - Fee Related CN212816897U (en) | 2020-03-03 | 2020-03-03 | Head fixer for neurosurgical care |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212816897U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143640A (en) * | 2021-04-07 | 2021-07-23 | 吉林大学第一医院 | Thyroid gland postoperative care device |
| CN113730161A (en) * | 2021-09-25 | 2021-12-03 | 崔文强 | Fixer for taking embolus in emergency treatment of neurology |
| CN115120430A (en) * | 2022-08-30 | 2022-09-30 | 吉林大学 | Neurosurgery tumour basis nursing device |
-
2020
- 2020-03-03 CN CN202020245147.8U patent/CN212816897U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143640A (en) * | 2021-04-07 | 2021-07-23 | 吉林大学第一医院 | Thyroid gland postoperative care device |
| CN113143640B (en) * | 2021-04-07 | 2022-07-01 | 吉林大学第一医院 | Thyroid gland postoperative care device |
| CN113730161A (en) * | 2021-09-25 | 2021-12-03 | 崔文强 | Fixer for taking embolus in emergency treatment of neurology |
| CN115120430A (en) * | 2022-08-30 | 2022-09-30 | 吉林大学 | Neurosurgery tumour basis nursing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |