CN215129851U

CN215129851U - Quick stable dismouting's Halo support is with wearing support

Info

Publication number: CN215129851U
Application number: CN202120542408.7U
Authority: CN
Inventors: 施小正; 王秀丽
Original assignee: Wuxi Beida Medical Technology Co ltd
Current assignee: Wuxi Beida Medical Technology Co ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-12-14
Anticipated expiration: 2031-03-16

Abstract

The utility model relates to a quick stable dismouting's Halo support is with wearing support, its characterized in that: comprises a positioning mechanism arranged around the head, a head ring arranged around the positioning mechanism, a supporting rod for supporting the head and a spicule for penetrating into the head; the spicules move along the head ring; the supporting rod is detachably arranged on the positioning mechanism and the head ring around the head. The problem of the efficiency of installation lower and installation unstability among the current scheme is solved.

Description

Quick stable dismouting's Halo support is with wearing support

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a quick stable dismouting's Halo support is with wearing support.

Background

A halo bracket is a special support used for fixing the head and the neck, and is generally used after cervical vertebra surgery to ensure that the spine has an opportunity to heal. This has previously been done by lying in bed to allow the wound to heal, but this has been dangerous as prolonged bed rest can lead to thrombosis, pressure sores and other problems. Halo stents are designed to secure the head-ring of injured person on the head and spine by screwing a metal ring into the skull, securing a rod to the metal ring, and securing it to a special plastic sheath. The design of the support keeps the head and neck as still as possible.

The installation of head ring is the most difficult among the current scheme, often needs the manual support of stabilizing of multiple doctor to install, punctures the spicule into the head, leads to the efficiency of installation lower and the installation unstable, and how to solve this problem becomes crucial.

Disclosure of Invention

To the shortcoming of above-mentioned prior art, the utility model aims at providing a quick stable dismouting's Halo support is with wearing support to the efficiency of installation is lower and the unstable problem of installation among the solution prior art.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

quick stable dismouting's Halo support is with wearing support

Comprises a positioning mechanism arranged around the head, a head ring arranged around the positioning mechanism, a supporting rod for supporting the head and a spicule for penetrating into the head; the spicules move along the head ring; the supporting rod is detachably arranged on the positioning mechanism and the head ring around the head.

The further technical scheme is as follows: the positioning mechanism comprises a bracket piece and a connecting band which are circularly arranged around the head; the bracket part and the connecting band are connected with each other; the supporting rod threads are arranged on the bracket piece in a penetrating mode.

The further technical scheme is as follows: the head ring comprises a holding part, a main body part arranged around the positioning mechanism and a connecting sheet for mounting the spicules; the holding part is connected with the main body part; the connecting sheet is arranged on the main body part around the head part; the bone needle is movably arranged on the connecting piece.

The further technical scheme is as follows: the holding part inclines upwards along the direction away from the head part.

The further technical scheme is as follows: the connecting sheet is fixed on the main body part through a riveting piece; the rivets are respectively riveted on the connecting piece and the main body part.

The further technical scheme is as follows: the connecting pieces are arranged in parallel on the connecting pieces; the connecting piece penetrates through the main body part; the spicule is connected in the connecting piece through threads.

The further technical scheme is as follows: the supporting rod is arranged on the positioning mechanism and the head ring in a penetrating way around the head thread; the supporting rod comprises a rod body, a supporting piece for supporting the head and a fixing piece for fixing the rod body; the rod body is respectively threaded on the positioning mechanism and the head ring; the supporting piece is detachably connected to one end of the rod body; the support piece is adsorbed on the head; the fixing piece is connected to the other end of the rod body through threads; the fixing member presses the head ring.

The further technical scheme is as follows: the supporting piece is in threaded connection with one end of the rod body; a gasket is arranged on the rod body; the shim is located between the mount and the headband.

The further technical scheme is as follows: the supporting piece is a sucker.

Compared with the prior art, the utility model discloses a beneficial technological effect as follows: (1) the head ring and the positioning mechanism can be supported at the head part through the supporting rod, so that the bone needle can be conveniently punctured into the head part; (2) after the bone needle penetrates into the head part, the positioning mechanism needs to be taken down, the fixing part is unscrewed, the supporting part is unscrewed, the rod body is screwed out of the bracket part, the positioning mechanism can be taken down, and the positioning mechanism is rapidly disassembled; (3) the right side of the holding part is inclined upwards, so that a head ring can be conveniently held, the quickly and stably disassembled head-mounted support for the Halo support can be conveniently moved, and the quickly and stably disassembled head-mounted support for the Halo support can be conveniently worn on the head of a patient; (4) make the Halo for the support of quick stable dismouting wear the wearing support can be convenient dress at different patient's heads through the connecting band, improved the easy-to-use nature of the Halo for the support of quick stable dismouting.

Drawings

Fig. 1 shows the overlooking structure diagram of a head mount for a Halo mount, which is assembled and disassembled quickly and stably.

Fig. 2 shows an enlarged structural view at a in fig. 1.

In the drawings, the reference numbers: 1. a positioning mechanism; 11. a bracket member; 12. a connecting belt; 2. a head ring; 21. a grip portion; 22. a main body portion; 23. connecting sheets; 24. riveting; 25. a connecting member; 3. a support bar; 31. a rod body; 32. a support member; 33. a fixing member; 34. a gasket; 4. a bone needle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the following device of the present invention will be described in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention. To make the objects, features and advantages of the present invention more comprehensible, please refer to the attached drawings. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limitation of the implementation of the present invention, so that the present invention does not have the essential significance in the technology, and any modification of the structure, change of the ratio relationship or adjustment of the size should still fall within the scope of the technical content disclosed in the present invention without affecting the function and the achievable purpose of the present invention.

Quick stable dismouting's Halo support is with wearing support includes positioning mechanism 1 around the head setting, head ring 2 around positioning mechanism 1 setting, the bracing piece 3 of support head and the spicule 4 of puncturing into the head. The bone pins 4 move along the head ring 2. The support rod 3 is detachably arranged on the positioning mechanism 1 and the head ring 2.

The positioning mechanism 1 comprises a bracket member 11 and a connecting band 12 arranged circularly around the head. The bracket member 11 and the connection strap 12 are connected to each other. The supporting rod 3 is threaded on the bracket part 11.

Preferably, the connecting band 12 is an elastic band. The bracket member 11 is located to the left of the connecting strap 12. The connecting strap 12 is located on the right side of the bracket member 11. The front and rear ends of the connecting band 12 are connected to the front and rear ends of the bracket 11. The positioning mechanism 1 is located outside the head.

Make the Halo for the support of rapid and stable dismouting wear the support can be convenient dress at different patient's heads through connecting band 12, improved the easy-to-use nature of the Halo for the support of rapid and stable dismouting.

The head ring 2 comprises a holding portion 21, a main body portion 22 arranged around the positioning mechanism 1 and a connecting piece 23 for mounting the spicules 4. The grip portion 21 and the body portion 22 are connected to each other. The connecting piece 23 is provided on the body portion 22 around the head portion. The spicules 4 are movably arranged on the connecting sheet 23.

The grip portion 21 is located on the right side of the main body portion 22. The main body portion 22 is located on the left side of the grip portion 21. The front and rear ends of the grip portion 21 are connected to the front and rear ends of the main body portion 22. The connecting piece 23 is provided on the side of the main body portion 22 close to the positioning mechanism 1. The head ring 2 is located outside the positioning mechanism 1. There is a distance between the head ring 2 and the positioning means 1.

The grip portion 21 is inclined upward in a direction away from the head.

The right side tilt up of portion of gripping 21 for can be convenient grip head ring 2, thereby convenient removal quick stable dismouting's for the Halo support wear the support, make quick stable dismouting for the Halo support wear the wearing that the support can be convenient dress at patient's head.

The connecting piece 23 is fixed to the body portion 22 by rivets 24. The rivets 24 are riveted to the connecting piece 23 and to the body 22, respectively.

Preferably, the rivet 24 is a rivet. The rivets 24 are located on the connecting piece 23 on both the left and right sides. The connecting piece 23 can be firmly fixed to the main body 22 by the rivet 24.

The connecting pieces 23 are provided with connecting pieces 25 in parallel. The connector 25 passes through the body portion 22. The spicule 4 is screwed into the connector 25.

Preferably, the connecting member 25 is plural. The connecting member 25 has a through structure. The outer surfaces of the connecting member 25 pass through the body portion 22 and the connecting piece 23, respectively. A first internal thread is provided in the connecting piece 25. A first external thread is cut around the spicule 4. The first internal thread is meshed with the first external thread. The support piece 11 is provided with a avoiding hole. After the support rod 3 is adjusted, the spicule 4 is screwed, the spicule 4 rotates along the connecting piece 25, and the spicule 4 is close to the head and penetrates into the head. The spicules 4 can be adjusted in the number of spicules 4 screwed on the connecting element 25 according to the condition of the patient.

The support rod 3 is threaded on the positioning mechanism 1 and the head ring 2 around the head threads. The support rod 3 includes a rod body 31, a head-supporting supporter 32, and a fixing member 33 fixing the rod body 31. The rod body 31 is threaded on the positioning mechanism 1 and the head ring 2 respectively. The support member 32 is detachably attached to one end of the rod body 31. The support 32 is attached to the head. The fixing member 33 is screw-coupled to the other end of the rod 31. The fixing member 33 presses the head ring 2.

Preferably, there are three support rods 3. The bracing piece 3 is located the front side of positioning mechanism 1, the left side of positioning mechanism 1 and the rear side of positioning mechanism 1 respectively for bracing piece 3 can be stable support quick stable dismouting's head-mounted support for the Halo support.

The support member 32 is screwed to one end of the rod body 31. The rod 31 is provided with a spacer 34. The spacer 34 is located between the fixing member 33 and the head ring 2.

Preferably, the support 32 is a suction cup.

Preferably, the fixing member 33 is a nut. The support member 32 is screwed to the end of the rod body 31 near the head. A fastener 33 is threaded onto the shank 31 at an end remote from the head. The pad 34 is fitted over the rod 31.

The rod body 31 is provided with a second external thread. The bracket 11 is provided with a second internal thread. The main body 22 is provided with a third internal thread at a corresponding position. The second external threads engage the second internal threads and the third internal threads, respectively. One end of the supporting member 32 is pressed against the head, and the other end of the supporting member 32 is screwed to the rod body 31.

The rod 31 is screwed, the rod 31 rotates along the main body 22 and the bracket 11, the rod 31 drives the supporting member 32 to approach the head, and the supporting member 32 is attached to the head. At this time, the fixing member 33 is screwed, the fixing member 33 presses the spacer 34, and the spacer 34 presses the body portion 22, thereby fixing the rod body 31. The head ring 2 and the positioning mechanism 1 can be supported at the head through the supporting rod 3, so that the bone needle 4 can conveniently puncture into the head.

After the bone needle 4 is punctured into the head, the positioning mechanism 1 needs to be taken down, the fixing piece 33 is unscrewed, the supporting piece 32 is unscrewed, the rod body 31 is screwed out of the bracket piece 11, the positioning mechanism 1 can be taken down, and the quick disassembly of the positioning mechanism 1 is realized.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a quick stable dismouting Halo support is with head-mounted support which characterized in that: comprises a positioning mechanism (1) arranged around the head, a head ring (2) arranged around the positioning mechanism (1), a supporting rod (3) for supporting the head and a spicule (4) for puncturing the head; the spicules (4) move along the head ring (2); the supporting rod (3) is detachably arranged on the positioning mechanism (1) and the head ring (2) around the head.

2. A quick and stable disassembly and assembly headset for a Halo mount according to claim 1, wherein: the positioning mechanism (1) comprises a bracket part (11) and a connecting band (12) which are circularly arranged around the head part; the bracket part (11) and the connecting belt (12) are connected with each other; the supporting rod (3) is threaded on the bracket piece (11).

3. A quick and stable disassembly and assembly headset for a Halo mount according to claim 1, wherein: the head ring (2) comprises a holding part (21), a main body part (22) arranged around the positioning mechanism (1) and a connecting sheet (23) for mounting the spicules (4); the holding part (21) and the main body part (22) are mutually connected; the connecting piece (23) is arranged on the main body part (22) around the head part; the spicules (4) are movably arranged on the connecting piece (23).

4. A quick and stable disassembly and assembly headset for a Halo mount according to claim 3, wherein: the holding part (21) is inclined upwards along the direction away from the head.

5. A quick and stable disassembly and assembly head-mounted bracket for a Halo bracket according to claim 4, wherein: the connecting piece (23) is fixed on the main body part (22) through a rivet (24); the rivet (24) is riveted to the connecting piece (23) and the main body (22), respectively.

6. A quick and stable disassembly and assembly head-mounted bracket for a Halo bracket according to claim 5, wherein: the connecting piece (23) is provided with connecting pieces (25) in parallel; the connecting piece (25) passes through the main body part (22); the spicule (4) is connected in the connecting piece (25) through threads.

7. A quick and stable disassembly and assembly headset for a Halo mount according to claim 1, wherein: the supporting rod (3) is arranged on the positioning mechanism (1) and the head ring (2) in a penetrating manner around a head thread; the supporting rod (3) comprises a rod body (31), a supporting piece (32) for supporting the head and a fixing piece (33) for fixing the rod body (31); the rod body (31) is respectively threaded on the positioning mechanism (1) and the head ring (2); the supporting piece (32) is detachably connected to one end of the rod body (31); the support (32) is attracted on the head; the fixing piece (33) is connected to the other end of the rod body (31) through threads; the fixing element (33) presses the head ring (2).

8. The quick and stable detachment and installation head mount according to claim 7, wherein: the supporting piece (32) is in threaded connection with one end of the rod body (31); a gasket (34) is arranged on the rod body (31); the spacer (34) is located between the fixing member (33) and the head ring (2).

9. The quick and stable detachment and installation head mount according to claim 8, wherein: the support member (32) is a suction cup.