CN210056654U - Neurosurgery auxiliary head support - Google Patents
Neurosurgery auxiliary head support Download PDFInfo
- Publication number
- CN210056654U CN210056654U CN201920295528.4U CN201920295528U CN210056654U CN 210056654 U CN210056654 U CN 210056654U CN 201920295528 U CN201920295528 U CN 201920295528U CN 210056654 U CN210056654 U CN 210056654U
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- vertical rod
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Abstract
The utility model relates to an auxiliary head support for neurosurgery operations, which comprises a base, a support rod, a universal swivel and a head support for supporting the head of a patient, wherein the support rod comprises a vertical rod, a bent rod and a horizontal rod, the vertical rod is vertically arranged above the base, and the lower end of the vertical rod is fixedly connected with the center of the base; one end of the bent rod is connected with the vertical rod in a vertically sliding manner, and one end of the horizontal rod is connected with the other end of the bent rod in a horizontally sliding manner; the universal swivel is fixedly connected with the other end of the horizontal rod; the head support is horizontally arranged and is connected with the universal swivel through a connecting rod. The utility model has the advantages of simple structure and convenient use, and can replace medical staff to support the head of a patient when the neurosurgery is performed on the patient, thereby saving resources on one hand, reducing the workload of the medical staff on the other hand, and reducing the incidence rate of waist and leg diseases of the operating staff; in addition, the operation is simple and convenient, the preoperative preparation time is greatly reduced, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to supplementary head rest of neurosurgery.
Background
Neurosurgery is mainly used for treating diseases of nervous systems of brain, spinal cord and the like caused by trauma, for example, cerebral hemorrhage and bleeding amount endanger life, brain trauma caused by car accidents, or brain tumor compression requiring operation treatment. The stable and accurate operation position is an important guarantee for smooth operation, which is particularly important in neurosurgery.
The head of a patient needs to be fixed by a head support in the neurosurgery operation, and in the process of installing the head support, an auxiliary medical worker is needed to support the back head and neck of the patient to continuously adjust the position of the skull of the patient until the position of the skull can fully expose the operation visual field to ensure that a doctor operates smoothly. In the process of driving the head nail, a medical staff needs to bend down and bend knees continuously, the back head and neck of a patient are supported by the strength of arms under the condition without any supporting points, the process of driving the head nail usually needs five to six minutes, and under the condition without good support, the medical staff bends down and bends knees to support the back head and neck of the patient continuously and cooperates with an operator to adjust the head of the patient continuously so as to achieve the optimal head fixing position, and then the head nail is driven into the head nail completely until the head nail is fixed firmly so as to release the head supporting action. In the process of assisting in supporting the head, the lasting work of assisting in supporting the head makes medical staff soreness of the waist and backache, aggravates the emergence of the disease of assisting staff waist and leg, and greatly influences the health of human body.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing an auxiliary head support for neurosurgery, which has simple structure and convenient use, can replace medical staff to support the head of a patient when the neurosurgery is performed on the patient, saves resources on one hand, lightens the workload of the medical staff on the other hand, and reduces the incidence rate of waist and leg diseases of the operating staff; in addition, the operation is simple and convenient, the preoperative preparation time is greatly reduced, and the working efficiency is improved.
The utility model provides an above-mentioned technical problem's technical scheme as follows:
an auxiliary head support for neurosurgery comprises a base, a support rod, a universal swivel and a head support for supporting the head of a patient, wherein the support rod comprises a vertical rod, a bent rod and a horizontal rod; one end of the bent rod is connected with the vertical rod in a vertically sliding mode, and one end of the horizontal rod is connected with the other end of the bent rod in a horizontally sliding mode; the universal swivel is fixedly connected with the other end of the horizontal rod; the head support is horizontally arranged and is connected with the universal swivel through a connecting rod.
The utility model has the advantages that: the support rod consists of a vertical rod, a bent rod and a horizontal rod, and two ends of the bent rod are respectively connected with the vertical rod and the horizontal rod in a sliding manner, so that the vertical height and the horizontal length of the support rod can be adjusted according to the operation requirement, and the use is convenient; meanwhile, the head support is connected with the universal rotating head through the connecting rod, and the direction and the position of the head support can be adjusted freely through the universal rotating head, so that the head of a patient can be supported better, and the follow-up operation of medical staff is facilitated. The utility model has simple structure and convenient use, can replace medical staff to support the head of a patient when the neurosurgery is performed on the patient, saves resources on one hand, lightens the workload of the medical staff on the other hand, and reduces the incidence rate of waist and leg diseases of the operating staff; in addition, the operation is simple and convenient, the preoperative preparation time is greatly reduced, and the working efficiency is improved.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, the interior of the vertical rod is hollow, the upper end of the vertical rod is open, and one end of the bent rod is arranged in the vertical rod in a sliding mode; the upper portion of vertical pole is equipped with the first screw rather than inside intercommunication, first screw female connection has first locking screw, the one end of first locking screw with the knee joint butt is screwed up or is unscrewed first locking screw in order to fix or loosen the knee joint.
Adopt above-mentioned further scheme's beneficial effect be through screwing up or unscrew first locking screw in order fixing or loosen the curved bar to adjust the position of curved bar in vertical direction, so that satisfy different operation demands, it is easy and simple to handle.
The vertical rod is hollow inside and the upper end of the vertical rod is open, and the gear is vertically and rotatably arranged in the vertical rod; the crank is arranged outside the vertical rod, and one end of the crank is rotatably connected with the side wall of the vertical rod and extends into the vertical rod to be fixedly connected with the gear; one end of the bent rod is arranged in the vertical rod in a sliding mode, a rack is vertically arranged on the lower portion of the bent rod, and the rack is meshed with the gear.
Adopt above-mentioned further scheme's beneficial effect is that medical staff drives the gear rotation through shaking the crank, thereby utilizes the meshing effect of gear and rack to drive the rack and reciprocate to realize reciprocating of knee, and then adjust the position of knee in vertical direction, so that satisfy different operation demands, it is easy and simple to handle.
Further, a strip-shaped groove used for installing the rack is vertically arranged at the lower part of the bent rod.
The beneficial effect of adopting above-mentioned further scheme is saving space.
The upper end and the lower end of the telescopic rod are respectively hinged with the horizontal rod and the base; the telescopic rod comprises an upper rod and a lower rod, the lower rod is hollow, and a pair of through holes are formed in the upper end of the upper rod along the radial direction of the upper rod; the lower end of the upper rod is arranged in the lower rod in a sliding mode, a plurality of positioning holes are formed in the lower portion of the upper rod at intervals along the axial direction of the upper rod, and the upper rod is slid up and down to any one of the positioning holes, communicated with the through hole and fixed through a bolt.
Adopt the beneficial effect of above-mentioned further scheme to be that the length of telescopic link is adjusted along with the regulation of bracing piece to fix through the bolt, increase the stability of whole head rest.
Further, the base is circular or square.
The beneficial effect of adopting the above-mentioned further scheme is simple structure.
Further, a groove for accommodating the head of the patient is arranged on the head support.
Adopt above-mentioned further scheme's beneficial effect be that the recess is used for holding patient's head on the one hand, and on the other hand can carry on spacingly to patient's head, the subsequent operation of the medical staff of being convenient for.
Further, a soft cushion is arranged in the groove.
Adopt the beneficial effect of above-mentioned further scheme to avoid the rigid contact of head rest and patient's head, increase the travelling comfort of patient's head.
Furthermore, one side of the head support is provided with a U-shaped groove.
The medical device has the beneficial effect of facilitating the subsequent corresponding operation equipment of medical staff.
Furthermore, the horizontal part of the bent rod is hollow and the other end of the bent rod is open, and one end of the horizontal rod is slidably arranged in the other end of the bent rod; the horizontal part of the bent rod is provided with a second screw hole communicated with the inside of the bent rod, a second locking screw is connected with the second screw hole in an internal thread mode, one end of the second locking screw is abutted to the horizontal rod, and the second locking screw is screwed or unscrewed to fix or loosen the horizontal rod.
Adopt above-mentioned further scheme's beneficial effect be through screwing up or unscrew the second locking screw in order fixing or loosening the horizon bar to adjust the position of horizon bar in the horizontal direction, so that satisfy different operation demands, it is easy and simple to handle.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1;
FIG. 3 is a schematic view of the sliding connection between the vertical rod and the curved rod of the present invention;
fig. 4 is a second schematic structural view of the sliding connection between the vertical rod and the curved rod of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the base, 2, universal turning, 3, head rest, 4, vertical pole, 5, knee, 6, horizontal pole, 7, first locking screw, 8, gear, 9, crank, 10, telescopic link, 11, recess, 12, U-shaped groove, 13, second locking screw, 14, universal wheel.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 to 4, the utility model provides a supplementary head of neurosurgery holds in palm, hold in the palm 3 including base 1, bracing piece, universal commentaries on classics 2 and the head that is used for holding patient's head, base 1 is circular or square, no matter what kind of shape adopts, and the concrete size of base 1 designs according to actual demand, and can guarantee the stability of whole head support. The supporting rods comprise vertical rods 4, bent rods 5 and horizontal rods 6, the vertical rods 4 are vertically arranged above the base 1, the lower ends of the vertical rods are fixedly connected with the center of the base 1, and the vertical rods 4 and the base 1 are integrally formed; one end of the bent rod 5 is connected with the vertical rod 4 in a vertically sliding manner, and one end of the horizontal rod 6 is connected with the other end of the bent rod 5 in a horizontally sliding manner; the universal swivel 2 is fixedly connected with the other end of the horizontal rod 6; the head support 3 is horizontally arranged, and the head support 3 is connected with the universal swivel 2 through a connecting rod. The support rod consists of a vertical rod 4, a bent rod 5 and a horizontal rod 6, and two ends of the bent rod 5 are respectively connected with the vertical rod 4 and the horizontal rod 6 in a sliding manner, so that the vertical height and the horizontal length of the support rod can be adjusted according to the operation requirement, and the use is convenient; simultaneously, the head support 3 is connected with the universal swivel 2 through the connecting rod, and the connecting rod can adjust the direction and the position of the head support 3 through the universal swivel 2 with the head support 3 integrated into one piece to better hold the head of a patient, be convenient for medical staff's subsequent operation. The utility model has simple structure and convenient use, can replace medical staff to support the head of a patient when the neurosurgery is performed on the patient, saves resources on one hand, lightens the workload of the medical staff on the other hand, and reduces the incidence rate of waist and leg diseases of the operating staff; in addition, the operation is simple and convenient, the preoperative preparation time is greatly reduced, and the working efficiency is improved.
The utility model discloses in, the concrete structure of universal commentaries on classics 2 does: the rotary core is rotatably arranged in the shell, an opening is formed in the shell, the head support 3 is connected with the rotary core through a connecting rod, one end of the connecting rod penetrates through the opening in the shell and then is welded with the rotary core, and the head support 3 can rotate in the vertical direction and the horizontal direction simultaneously; in addition, the shell is provided with a screw hole communicated with the inside of the shell, and one end of the handle is in threaded connection with the screw hole and extends into the shell to be abutted against the rotating core.
Example 1
As shown in fig. 3, in the present embodiment, the vertical rod 4 is hollow and has an open upper end, and one end of the curved rod 5 is slidably disposed in the vertical rod 4; the upper portion of vertical pole 4 is equipped with the first screw rather than inside intercommunication, and first screw internal thread is connected with first locking screw 7, and the one end and the curved bar 5 butt of first locking screw 7 are screwed up or are unscrewed first locking screw 7 in order to fix or loosen curved bar 5. In the adjusting process, the first locking screw 7 is screwed or unscrewed to fix or loosen the bent rod 5, so that the position of the bent rod 5 in the vertical direction is adjusted, different operation requirements are met, and the operation is simple and convenient.
In order to further increase the stability of the vertical rod 4 and prevent the vertical rod 4 from sliding downwards under the action of the self weight and the weight born by the vertical rod 4, a plurality of first screw holes can be arranged, the plurality of first screw holes are arranged along the vertical rod 4 at intervals in the axial direction or the circumferential direction, and each first screw hole is internally and respectively connected with a first locking screw 7 in a threaded manner.
Example 2
As shown in fig. 4, the present embodiment further includes a gear 8 and a crank 9, the interior of the vertical rod 4 is hollow and the upper end is open, the gear 8 is vertically and rotatably disposed in the vertical rod 4; the crank 9 is arranged outside the vertical rod 4, one end of the crank 9 is rotatably connected with the side wall of the vertical rod 4 and extends into the vertical rod 4 to be fixedly connected with the gear 8, an opening communicated with the inside of the side wall of the vertical rod 4 is formed in the side wall of the vertical rod 4, a bearing is arranged in the opening, and one end of the crank 9 is connected with a bearing rotating shaft and extends into the vertical rod 4 to be welded with the center of the gear 8; or the gear 8 is rotationally connected with the side wall of the vertical rod 4 through a rotating shaft, the gear 8 is sleeved on the rotating shaft, one end of the crank 9 is welded with one end of the rotating shaft, and the gear 8 is more stable in the installation mode. One end of the bent rod 8 is slidably arranged in the vertical rod 4, and a rack is vertically arranged at the lower part of the bent rod 5 and meshed with the gear 8. The preferred mounting mode of the rack here is: the lower part of the bent rod 5 is vertically provided with a strip-shaped groove for mounting a rack, the strip-shaped groove is formed by the inner concave of the side wall of the bent rod 5, and the gear 8 is mounted in the strip-shaped groove in a manner that can be thought by a person with ordinary skill in the art, so that the space is saved. Medical staff rotates through clockwise or anticlockwise rocking crank 9 in order to drive gear 8, thereby utilizes the meshing effect of gear 8 and rack to drive the rack and reciprocate to realize reciprocating of knee 5, and then adjust the position of knee 5 in vertical direction, so as to satisfy different operation demands, easy and simple to handle.
It should be noted that, because the gear 8 needs to be installed in the vertical rod 4, the inner diameter of the vertical rod 4 is larger than that of the curved rod 5, and the specific size is designed according to actual requirements.
The utility model also comprises an obliquely arranged telescopic rod 10, wherein the upper end and the lower end of the telescopic rod 10 are respectively hinged with the horizontal rod 6 and the base 1, and the upper end and the lower end are usually hinged by hinges, so that the structure is simple; the telescopic rod 10 comprises an upper rod and a lower rod, the lower rod is hollow, and a pair of through holes are formed in the upper end of the upper rod along the radial direction of the upper rod; the lower end of the upper rod is arranged in the lower rod in a sliding mode, a plurality of positioning holes are formed in the lower portion of the upper rod at intervals along the axial direction of the upper rod, and the upper rod slides up and down to any positioning hole, is communicated with the through hole and is fixed through a bolt. The length of the telescopic rod 10 is adjusted along with the adjustment of the support rod and is fixed through the bolt, so that the stability of the whole head support is improved.
Preferably, the utility model discloses in, be equipped with the recess 11 that is used for holding patient's head on the head rest 3, recess 11 is formed by the upper surface indent of head rest 3, and recess 11 is used for holding patient's head on the one hand, and on the other hand can carry on spacingly to patient's head, the subsequent operation of the medical staff of being convenient for. In addition, be equipped with the cushion in the recess 11, the cushion preferentially adopts the sponge layer, and the sponge layer passes through sticky tape and pastes in recess 11, can avoid the rigid contact of head rest 3 with patient's head, increases the travelling comfort of patient's head.
The utility model discloses in, one side of head rest 3 is equipped with U-shaped groove 12, and U-shaped groove 12 is formed by the indent of one side of head rest 3, and U-shaped groove 12 can leak out patient's top of the head, makes things convenient for the follow-up corresponding surgical equipment of medical staff with fixed patient's head.
In the utility model, the horizontal part of the bent rod 5 is hollow and the other end is open, and one end of the horizontal rod 6 is arranged in the other end of the bent rod 5 in a sliding way; the horizontal position of curved bar 5 is equipped with the second screw rather than inside intercommunication, and second screw threaded connection has second locking screw 13, and the one end and the horizon bar 6 butt of second locking screw 13 are screwed up or are unscrewed second locking screw 13 in order to fix or loosen horizon bar 6. In the adjusting process, the second locking screw 13 is screwed or unscrewed to fix or loosen the horizontal rod 6, so that the position of the horizontal rod 6 in the horizontal direction is adjusted, different operation requirements are met, and the operation is simple and convenient.
In addition, the bottom of base 1 is equipped with a plurality of universal wheels 14 of taking the brake at the interval, and universal wheel 14 is installed in the bottom of base 1 through the mode that ordinary skilled person in the art can think, conveniently removes whole head rest, convenient to use, labour saving and time saving.
The working principle of the utility model is as follows:
will the utility model provides a head support is put in one side of operation table, adjusts the vertical height and the horizontal length of bracing piece respectively for head support 3 is located the below of patient's head, then adjusts universal commentaries on classics 2 so that head support 3 holds in the palm patient's head.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. A neurosurgical operation auxiliary head support is characterized in that: the support device comprises a base (1), a support rod, a universal swivel (2) and a head support (3) for supporting the head of a patient, wherein the support rod comprises a vertical rod (4), a bent rod (5) and a horizontal rod (6), the vertical rod (4) is vertically arranged above the base (1), and the lower end of the vertical rod is fixedly connected with the center of the base (1); one end of the bent rod (5) is connected with the vertical rod (4) in a vertically sliding mode, and one end of the horizontal rod (6) is connected with the other end of the bent rod (5) in a horizontally sliding mode; the universal swivel (2) is fixedly connected with the other end of the horizontal rod (6); the head support (3) is horizontally arranged, and the head support (3) is connected with the universal swivel (2) through a connecting rod.
2. A neurosurgical auxiliary head rest according to claim 1, wherein: the interior of the vertical rod (4) is hollow, the upper end of the vertical rod is open, and one end of the bent rod (5) is arranged in the vertical rod (4) in a sliding mode; the upper portion of vertical pole (4) is equipped with the first screw rather than inside intercommunication, first screw female connection has first locking screw (7), the one end of first locking screw (7) with curved bar (5) butt is screwed up or is unscrewed first locking screw (7) in order to fix or loosen curved bar (5).
3. A neurosurgical auxiliary head rest according to claim 1, wherein: the vertical rod (4) is hollow, the upper end of the vertical rod is open, and the gear (8) is vertically and rotatably arranged in the vertical rod (4); the crank (9) is arranged outside the vertical rod (4), one end of the crank (9) is rotatably connected with the side wall of the vertical rod (4) and extends into the vertical rod (4) to be fixedly connected with the gear (8); one end of the bent rod (5) is arranged in the vertical rod (4) in a sliding mode, a rack is vertically arranged on the lower portion of the bent rod (5), and the rack is meshed with the gear (8).
4. A neurosurgical auxiliary head rest according to claim 3, wherein: and a strip-shaped groove for mounting the rack is vertically arranged at the lower part of the bent rod (5).
5. A neurosurgical auxiliary head rest according to any one of claims 1 to 4, wherein: the telescopic rod is characterized by further comprising a telescopic rod (10) which is obliquely arranged, wherein the upper end and the lower end of the telescopic rod (10) are respectively hinged with the horizontal rod (6) and the base (1); the telescopic rod (10) comprises an upper rod and a lower rod, the lower rod is hollow, and a pair of through holes are formed in the upper end of the upper rod along the radial direction of the upper rod; the lower end of the upper rod is arranged in the lower rod in a sliding mode, a plurality of positioning holes are formed in the lower portion of the upper rod at intervals along the axial direction of the upper rod, and the upper rod is slid up and down to any one of the positioning holes, communicated with the through hole and fixed through a bolt.
6. A neurosurgical auxiliary head rest according to claim 1, wherein: the base (1) is round or square.
7. A neurosurgical auxiliary head rest according to any one of claims 1 to 4, wherein: the head support (3) is provided with a groove (11) for accommodating the head of a patient.
8. A neurosurgical auxiliary head rest according to claim 7, wherein: a soft cushion is arranged in the groove (11).
9. A neurosurgical auxiliary head rest according to any one of claims 1 to 4, wherein: one side of the head support (3) is provided with a U-shaped groove (12).
10. A neurosurgical auxiliary head rest according to any one of claims 1 to 4, wherein: the horizontal part of the bent rod (5) is hollow, the other end of the bent rod is open, and one end of the horizontal rod (6) is arranged in the other end of the bent rod (5) in a sliding mode; the horizontal position of curved bar (5) is equipped with the second screw rather than inside intercommunication, second screw internal thread connection has second locking screw (13), the one end of second locking screw (13) with horizon bar (6) butt is screwed up or is unscrewed second locking screw (13) are in order to fix or loosen horizon bar (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920295528.4U CN210056654U (en) | 2019-03-08 | 2019-03-08 | Neurosurgery auxiliary head support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920295528.4U CN210056654U (en) | 2019-03-08 | 2019-03-08 | Neurosurgery auxiliary head support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210056654U true CN210056654U (en) | 2020-02-14 |
Family
ID=69431617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920295528.4U Expired - Fee Related CN210056654U (en) | 2019-03-08 | 2019-03-08 | Neurosurgery auxiliary head support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210056654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111821038A (en) * | 2020-09-01 | 2020-10-27 | 韩士军 | Brain bracket for neurosurgery operation |
-
2019
- 2019-03-08 CN CN201920295528.4U patent/CN210056654U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111821038A (en) * | 2020-09-01 | 2020-10-27 | 韩士军 | Brain bracket for neurosurgery operation |
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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: 20200214 Termination date: 20210308 |
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| CF01 | Termination of patent right due to non-payment of annual fee |