CN218900078U - Skull fixer with restriction positioning function - Google Patents

Abstract

The utility model discloses a skull fixer with a function of limiting positioning, which relates to the technical field of skull fixers and comprises a skull operation table, wherein one side of the skull operation table is fixedly connected with a side fixing device, and the upper side of the skull operation table is fixedly connected with an upper side adjusting fixer.

Description

Skull fixer with restriction positioning function

Technical Field

The utility model relates to the technical field of skull fixtures, in particular to a skull fixture with a limiting and positioning function.

Background

When nursing after head or neck take place disease or injured patient, in order to prevent that it from damaging the wound because of the nursing in-process is disordered, need fix the head, and the nursing is in common use is traditional fixing device such as gypsum, splint, bandage, and these fixing device function singleness, the operation is inconvenient, easily causes patient's discomfort moreover, influences the treatment, has appeared the nursing bed of taking head fixing device among the prior art, but current nursing bed head bone fixer adjusting device can not height-adjusting and the comfort level is not high.

To solve the above problems, a skull anchor having a function of restricting positioning is proposed.

Disclosure of Invention

The utility model aims to provide a skull fixer with a limiting and positioning function, which solves the problems that the prior nursing bed skull fixer adjusting device in the background art cannot adjust the height and has low comfort level.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a skull fixer with restriction positioning function, includes the skull operation table, one side fixed connection side fixing device of skull operation table, and skull operation table top fixed connection upside adjusts the fixer, and the skull operation table includes the operation table body, and skull operation side opening has been seted up to one side of operation table body, and skull operation side opening is including setting up the head department of placing of side in the middle of the skull operation side opening, and skull operation side opening top is provided with swing joint's removable soft pillow, and removable soft pillow is including setting up the soft pillow fixture block in removable soft pillow one side.

Preferably, the side fixing device comprises a first side positioning mechanism and a second side positioning mechanism which are fixedly connected to the operating table body, and the first side positioning mechanism and the second side positioning mechanism are members made of the same structure.

Preferably, the first side positioning mechanism comprises a limiting block, a smooth round rod and a spiral rod are connected in the limiting block in a penetrating mode, a side fixing block is movably sleeved on one side of the spiral rod, one end of the smooth round rod is fixedly connected with the side fixing block, and a side punching air bag and a side air bag inflation port are formed in the side fixing block.

Preferably, the upper side adjusting fixer comprises an upper adjuster limiting fixing plate, and a fixing plate opening is formed in the upper adjuster limiting fixing plate.

Preferably, the fixing plate opening is provided with a penetrating rod in a penetrating manner, and the penetrating rod is provided with two groups.

Preferably, screw blocks are arranged at two ends of the penetrating rod, and fixing nuts are arranged on the outer sides of the screw blocks.

Preferably, the middle of the penetrating rod is penetrated and provided with a penetrating fixing block, the upper end of the penetrating fixing block is provided with an upper air bag inflation inlet, and the lower end of the penetrating fixing block is provided with an upper forehead air bag.

Preferably, the penetrating fixing block comprises an oxygen cannula, and one end of the oxygen cannula is provided with a nose fixing block.

Compared with the prior art, the utility model has the following beneficial effects:

1. the skull fixer with the function of limiting and positioning provided by the utility model realizes the height adjustment and random disassembly of the skull fixer through the arrangement of the upper adjuster limiting and fixing plate, the fixing plate opening, the penetrating rod, the spiral block, the fixing nut and the penetrating fixing block in the upper adjusting fixer, and solves the problem that the height cannot be adjusted by the existing nursing bed skull fixer adjusting device.

2. According to the skull fixator with the positioning limiting function, the comfort level of the skull fixator is improved through the arrangement of the side punching air bags and the side air bag air charging openings in the skull operation bed and the side fixing device and the upper air bag air charging opening, the upper forehead air charging bag, the oxygen cannula and the nose fixing block in the upper side adjusting fixator, and the problem that the comfort level of the skull fixator of the existing nursing bed is low is solved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic structural view of the skull operating table of the present utility model;

FIG. 3 is a schematic view of a side fixture of the present utility model;

FIG. 4 is a schematic view of a first side positioning mechanism according to the present utility model;

FIG. 5 is a schematic view of the structure of the upper adjustment fixture of the present utility model;

fig. 6 is a schematic structural view of the through-fixing block according to the present utility model.

In the figure: 1. a skull operating table; 11. an operating table body; 12. a skull operation side opening; 121. a head placement part; 13. a detachable soft pillow; 131. a soft pillow clamping block; 2. a side fixing device; 21. a first side positioning mechanism; 211. a limiting block; 212. a smooth round bar; 213. a screw rod; 214. a side fixing block; 2141. side punching an air bag; 2142. a side airbag inflation port; 22. a second side positioning mechanism; 3. an upper adjustment fixture; 31. an upper regulator limiting and fixing plate; 311. a fixed plate opening; 32. a penetrating rod; 321. a screw block; 322. a fixing nut; 33. penetrating through the fixed block; 331. an upper air bag inflation port; 332. the upper forehead is inflated with an air bag; 333. an oxygen cannula; 3331. nose fixing blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1, the skull fixator with the function of limiting positioning of the utility model comprises a skull operating table 1, wherein one side of the skull operating table 1 is fixedly connected with a side fixing device 2, the upper side of the skull operating table 1 is fixedly connected with an upper side adjusting fixator 3, the skull operating table 1 comprises an operating table body 11, one side of the operating table body 11 is provided with a skull operation side opening 12, the skull operation side opening 12 comprises a head placing part 121 arranged on the middle side of the skull operation side opening 12, a detachable soft pillow 13 which is movably connected is arranged above the skull operation side opening 12, the detachable soft pillow 13 comprises a soft pillow clamping block 131 arranged on one side of the detachable soft pillow 13, the detachable soft pillow 13 can be arranged on the front side of a patient when the patient is lying on the back, and the opening size of the head placing part 121 is the same as that of the soft pillow clamping block 131.

The utility model is further described below with reference to examples.

Embodiment one:

referring to fig. 2 to 4, the side fixing device 2 includes a first side positioning mechanism 21 and a second side positioning mechanism 22 fixedly connected to the operating table body 11, the first side positioning mechanism 21 and the second side positioning mechanism 22 are members made of the same structure, and the first side positioning mechanism 21 and the second side positioning mechanism 22 limit-fix the skull from both sides.

The first side positioning mechanism 21 comprises a limiting block 211, a smooth round rod 212 and a spiral rod 213 are connected in the limiting block 211 in a penetrating manner, one side of the spiral rod 213 is sleeved with a side fixing block 214, one end of the smooth round rod 212 is fixedly connected with the side fixing block 214, a side punching air bag 2141 and a side air bag inflation opening 2142 are arranged on the side fixing block 214, when the spiral rod 213 rotates, the spiral rod 213 is movably sleeved with the side fixing block 214, so that the rotation of the spiral rod 213 can drive the side fixing block 214 to move back and forth, the smooth round rod 212 mainly plays a fixing role, and the side punching air bag 2141 inflates the side air bag inflation opening 2142.

Embodiment two:

referring to fig. 5 and 6, the upper side adjusting holder 3 includes an upper adjuster limit fixing plate 31, and fixing plate openings 311 are formed in the upper adjuster limit fixing plate 31, and the fixing plate openings 311 are circular holes arranged in two rows and seven columns.

The penetrating rod 32 is provided in the fixing plate opening 311 in a penetrating manner, two groups of penetrating rods 32 are provided, and the penetrating fixing block 33 can be well fixed by the two groups of penetrating rods 32.

Screw blocks 321 are arranged at two ends of the penetrating rod 32, fixing nuts 322 are arranged on the outer sides of the screw blocks 321, the fixing nuts 322 are used for fixing two ends of the penetrating rod 32, and if the fixing nuts 322 are removed, the penetrating rod 32 can be pulled out to be reinserted into a proper fixing plate opening 311 so as to adjust the proper height of the penetrating fixing blocks 33.

The middle of run-through rod 32 runs through and is provided with run-through fixed block 33, runs through the upper end of fixed block 33 and sets up to go up gasbag inflation inlet 331, runs through the lower extreme of fixed block 33 and sets up to go up forehead department towards gasbag 332, goes up gasbag inflation inlet 331 and inflates for last forehead department towards gasbag 332, goes up forehead department towards gasbag 332 setting at forehead position, guarantees can not block breathing.

The penetrating fixing block 33 comprises an oxygen cannula 333, one end of the oxygen cannula 333 is provided with a nose fixing block 3331, and the nose fixing block 3331 is arranged for adapting to nostrils to prevent the oxygen tube from falling.

To sum up: the skull fixer is matched with a nursing bed for use, the detachable soft pillow 13 can be installed as a pillow when a patient lies on the front surface, the detachable soft pillow can be detached when the patient lies on the back surface, the size of the opening of the head placing part 121 is the same as that of the opening of the soft pillow clamping block 131, the adjustment adaptability is strong according to different requirements, the first side positioning mechanism 21 and the second side positioning mechanism 22 limit and fix the skull from two sides, when the screw rod 213 rotates, the screw rod 213 is movably sleeved with the side fixing block 214, the rotation of the screw rod 213 can drive the side fixing block 214 to move back and forth, the smooth round rod 212 mainly plays a fixing role, and the side punching air bag 2141 inflates the side air bag inflation port 2142.

The fixing plate openings 311 are two rows and seven columns of round holes, the penetrating rods 32 penetrate through the fixing plate openings 311, and two groups of penetrating rods 32 are arranged. The setting of two sets of penetrating rods 32 can be fine fixed run through fixed block 33, fixation nut 322 is used for fixed both ends of penetrating rod 32, if take down fixation nut 322, can take out penetrating rod 32 reinsert suitable fixed plate opening 311 in, be used for adjusting the suitable height of running through fixed block 33, go up gasbag inflation inlet 331 and inflate for last forehead department towards gasbag 332, go up forehead department towards gasbag 332 and set up at forehead position, guarantee can not block breathing, nose fixed block 3331 is for adapting to the nostril setting, prevent that the oxygen tube from dropping.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

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

Claims (8)

1. The utility model provides a skull fixer with restriction positioning function, includes skull operation table (1), its characterized in that: one side fixed connection side fixing device (2) of skull operation table (1), skull operation table (1) top fixed connection upside adjusts fixer (3), skull operation table (1) are including operation table body (11), skull operation side opening (12) have been seted up to one side of operation table body (11), skull operation side opening (12) are including setting up head department of placing (121) in skull operation side opening (12) one side in the middle of leaning on, skull operation side opening (12) top is provided with swing joint's removable soft pillow (13), removable soft pillow (13) are including setting up soft pillow fixture block (131) in removable soft pillow (13) one side.

2. A skull anchor with limited positioning function as in claim 1, wherein: the side fixing device (2) comprises a first side positioning mechanism (21) and a second side positioning mechanism (22) which are fixedly connected to the operating table body (11), wherein the first side positioning mechanism (21) and the second side positioning mechanism (22) are members made of the same structure.

3. A skull anchor with limited positioning function as in claim 2, wherein: the first side positioning mechanism (21) comprises a limiting block (211), a smooth round rod (212) and a spiral rod (213) are connected in the limiting block (211) in a penetrating mode, a side fixing block (214) is movably sleeved on one side of the spiral rod (213), one end of the smooth round rod (212) is fixedly connected with the side fixing block (214), and a side punching air bag (2141) and a side air bag inflation opening (2142) are formed in the side fixing block (214).

4. A skull anchor with limited positioning function as in claim 1, wherein: the upper side adjusting fixer (3) comprises an upper adjuster limiting and fixing plate (31), and a fixing plate opening (311) is formed in the upper adjuster limiting and fixing plate (31).

5. A skull anchor with limited positioning function as in claim 4, wherein: the fixing plate opening (311) is provided with a penetrating rod (32) in a penetrating way, and the penetrating rod (32) is provided with two groups.

6. A skull anchor with limited positioning function as in claim 5, wherein: screw blocks (321) are arranged at two ends of the penetrating rod (32), and fixing nuts (322) are arranged on the outer sides of the screw blocks (321).

7. A skull anchor with limited positioning function as in claim 5, wherein: the middle of penetrating rod (32) is penetrated and is provided with and runs through fixed block (33), runs through the upper end of fixed block (33) and sets up to go up gasbag inflation inlet (331), runs through the lower extreme of fixed block (33) and sets up to go up forehead department towards gasbag (332).

8. A skull anchor with limited positioning function as in claim 7, wherein: the penetrating fixing block (33) comprises an oxygen cannula (333), and a nose fixing block (3331) is arranged at one end of the oxygen cannula (333).

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