CN211797534U

CN211797534U - Head fixer used in interventional operation and radiology department

Info

Publication number: CN211797534U
Application number: CN202020036257.3U
Authority: CN
Inventors: 陈门榕; 何海霞; 谌曙霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-10-30
Anticipated expiration: 2030-01-08

Abstract

The utility model relates to a head fixing device technical field, specifically speaking relates to a head fixer that reaches radiology department and use in the intervention operation, including the bottom plate, the peripheral department of bottom plate is equipped with a plurality of ligatures area, and the top surface symmetry of bottom plate is equipped with fixed clamp splice and activity clamp splice, and the overlap joint has the headrest on the bottom plate between fixed clamp splice and the activity clamp splice. This head fixer that reaches radiology department and use intervenes operation is through the activity clamp splice of setting on the bottom plate for the activity clamp splice can carry out actual adjustment according to patient's head size, increases the fixed effect of head, prevents that patient's head from breaking away, through setting up the headrest on the bottom plate, makes patient's head be difficult to more rock when increasing patient's comfort level, further increases fixed effect.

Description

Head fixer used in interventional operation and radiology department

Technical Field

The utility model relates to a head fixing device technical field, specifically speaking relates to a head fixer that reaches radiology department and use in the intervention operation.

Background

In the interventional operation, the use time is long, generally needs 4-5 hours, and due to reasons such as pain and temperature reduction, a patient can shake autonomously, particularly the head can swing autonomously, and the head needs to be fixed for convenient examination and diagnosis and treatment. Clinical fixer commonly used is heavy, and inconvenient and fixed effect is very poor, and the patient breaks loose easily, brings inconvenience for diagnosing the process, and the bottom surface of present fixer is flat-plate mostly, makes the patient produce uncomfortable the fixed effect that has reduced the head easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a head holder that uses in interventional operation and radiology department to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a head fixer that intervene operation and radiology department used, comprising a base plate, the peripheral department of bottom plate has closely sewed up a plurality of ligatures areas, the sliding tray has been seted up to the left inside position department of bottom plate, logical groove that communicates with the sliding tray is seted up to the top surface of bottom plate, the right side position department of bottom plate top surface has closely sewed up fixed clamp splice, the left side position of bottom plate top surface is provided with movable clamp splice, the bottom of activity clamp splice is provided with the sliding seat, the sliding seat stretches out from leading to the groove, both sides homogeneous body shaping has the chimb around the sliding seat, the chimb stretch into logical inslot and with logical groove sliding connection, the top integrated into one piece of activity clamp splice has a pair of convex seat, it has the winding stem to peg graft between two convex seats, the top of fixed clamp splice has closely sewed up the fixed band, the end of fixed band is followed winding stem department and is bonded with self, the overlap joint has the.

Preferably, the first hook-and-loop fastener is tightly sewn at the front end of the front face of the binding band, and the first loop-and-loop fastener is tightly sewn at the other positions of the front face of the binding band.

Preferably, the fixed clamping blocks and the movable clamping blocks are symmetrically distributed, and the inner side surfaces of the fixed clamping blocks and the inner side surfaces of the movable clamping blocks are arc-shaped.

Preferably, the front head end position of the fixing band is tightly sewed with a second thorn face magic tape, the other positions on the front face of the fixing band are tightly sewed with a second hair face magic tape, and the bottom face of the fixing band is tightly sewed with a pressing block.

Preferably, the bottom end of the movable clamping block is provided with a sleeve cavity, the top end of the sliding seat is integrally formed with a limiting block, and the limiting block extends into the sleeve cavity and is tightly bonded with the sleeve cavity.

Preferably, the headrest includes an attachment strap that overlaps the top surface of the base plate and a cushion that is closely sewn to the top surface of the attachment strap.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the head fixer used in interventional operations and radiology departments enables the movable clamping blocks to be actually adjusted according to the size of the head of a patient through the movable clamping blocks arranged on the bottom plate, so that the fixing effect of the head is improved, and the head of the patient is prevented from breaking away;

2. this head fixer that uses in interventional operation and radiology department through the headrest of setting on the bottom plate, makes patient's head be difficult to more rock when increasing patient's comfort level, further increases fixed effect.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a partial structural view of embodiment 1;

FIG. 3 is a schematic view showing the installation of the movable clamping blocks in embodiment 1;

FIG. 4 is a schematic structural view of a movable clamp block in embodiment 1;

fig. 5 is a schematic structural view of the headrest in embodiment 1.

In the figure: 1. a base plate; 1a, a sliding groove; 1b, a through groove; 11. binding tapes; 111. a first thorn face magic tape; 112. a first matt surface magic tape; 2. fixing the clamping block; 21. fixing belts; 211. a second thorn face magic tape; 212. a second matt surface magic tape; 22. a compression block; 3. a movable clamping block; 3a, sleeving a cavity; 31. a sliding seat; 311. a convex edge; 312. a limiting block; 32. a boss; 321. winding the rod; 4. a headrest; 41. a butt strap; 42. a soft cushion.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Example 1

The embodiment provides a head fixer who uses in intervention operation and radiology department, as shown in fig. 1-5, including bottom plate 1, the peripheral department of bottom plate 1 closely has sewed up a plurality of ligatures area 11, the positive head end department of ligature area 11 closely has sewed up first thorn face magic subsides 111, the positive all the other positions department of ligature area 11 closely have sewed up first hair face magic subsides 112, can bond first hair face magic subsides 112 to cushion 42 after passing through ligature area 11 from the platform limit department of operating table, make ligature area 11 ligature on the operating table, reach the purpose of PMKD 1.

In this embodiment, sliding tray 1a has been seted up to the left inside position department of bottom plate 1, logical groove 1b that is linked together with sliding tray 1a is seted up to the top surface of bottom plate 1, the right side position department of bottom plate 1 top surface has closely sewed up fixed clamp splice 2, the left side position of bottom plate 1 top surface is provided with movable clamp splice 3, the bottom of movable clamp splice 3 is provided with sliding seat 31, sliding seat 31 stretches out from leading to groove 1b, both sides homogeneous body shaping has chimb 311 around sliding seat 31, chimb 311 stretches into logical groove 1b in and with lead to groove 1b sliding connection, make movable clamp splice 3 can slide along sliding tray 1a on bottom plate 1, thereby reach the purpose of adjusting fixed clamp splice 2 and the 3 intervals of movable clamp splice, so as to carry out actual regulation to different patients's head, make different patients's head homoenergetic by fixed. Top integrated into one piece of activity clamp splice 3 has a pair of convex seat 32, pegs graft between two convex seats 32 and has had around pole 321, and fixed clamp splice 2's top has closely sewed up fixed band 21, and the positive head end position department of fixed band 21 has closely sewed up second thorn face magic subsides 211, and the positive all the other positions department of fixed band 21 have closely sewed up second hair face magic subsides 212, make the head end of fixed band 21 can bond on second hair face magic subsides 212. The bottom surface of the fixing band 21 is closely sewed with a pressing block 22, and the tail end of the fixing band 21 is bonded with the fixing band after passing around the winding rod 321, so that when the head of the patient is wrapped and clamped by the fixing clamping block 2 and the movable clamping block 3, the fixing band 21 is tightened to enable the pressing block 22 to press the head of the patient and simultaneously tighten the movable clamping block 3, and the head of the patient is further fixed.

Specifically, fixed clamp splice 2 and activity clamp splice 3 are the symmetric distribution, and the inboard surface of fixed clamp splice 2 and activity clamp splice 3 is circular-arc, makes fixed clamp splice 2 and activity clamp splice 3 can laminate in the both sides of patient's head, prevents that patient's head from trembling.

Furthermore, a sleeve cavity 3a is formed at the bottom end of the movable clamping block 3, a limiting block 312 is integrally formed at the top end of the sliding seat 31, and the limiting block 312 extends into the sleeve cavity 3a and is tightly adhered to the sleeve cavity 3a, so that the movable clamping block 3 is fixed on the sliding seat 31, and the movable clamping block 3 can be prevented from falling off from the sliding seat 31 when the head of a patient is fixed.

In addition, the headrest 4 is overlapped on the bottom plate 1 between the fixed clamping block 2 and the movable clamping block 3, the headrest 4 comprises an access plate 41 overlapped on the top surface of the bottom plate 1 and a cushion 42 tightly overlapped on the top surface of the access plate 41, and the head of the patient is further fixed while the comfort of the patient is increased by overlapping the headrest 4 on the bottom plate 1 and enabling the head of the patient to be rested on the cushion 42, so that the head is prevented from shaking.

It is worth noting that the bottom plate 1, the fixed clamping block 2 and the movable clamping block 3 are all made of foam plastics and are wrapped with PU isolating layers, so that the head fixator used in interventional operations and radiology departments does not contain metal, can be used in departments such as interventional departments and instruments such as ct departments and the like, and is light, durable and easy to clean.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A head holder for use in interventional and radiological procedures, comprising a base plate (1), characterized in that: the binding belt is characterized in that a plurality of binding belts (11) are tightly sewn at the periphery of the bottom plate (1), a sliding groove (1a) is formed in the inner position on the left side of the bottom plate (1), a through groove (1b) communicated with the sliding groove (1a) is formed in the top surface of the bottom plate (1), a fixed clamping block (2) is tightly sewn at the position on the right side of the top surface of the bottom plate (1), a movable clamping block (3) is arranged at the left side of the top surface of the bottom plate (1), a sliding seat (31) is arranged at the bottom end of the movable clamping block (3), the sliding seat (31) extends out of the through groove (1b), convex edges (311) are integrally formed on the front side and the rear side of the sliding seat (31), the convex edges (311) extend into the through groove (1b) and are slidably connected with the through groove (1b), a pair of convex seats (32) is integrally formed at the top end of the movable clamping, the top end of the fixed clamping block (2) is tightly sewed with a fixing band (21), the tail end of the fixing band (21) is bonded with the fixing band after being wound around the winding rod (321), and a headrest (4) is lapped on the bottom plate (1) between the fixed clamping block (2) and the movable clamping block (3).

2. A head holder for use in interventional and radiological procedures, according to claim 1, wherein: the front head end of the binding band (11) is tightly sewed with a first hook and loop fastener (111), and the rest positions of the front of the binding band (11) are tightly sewed with a first hair and loop fastener (112).

3. A head holder for use in interventional and radiological procedures, according to claim 1, wherein: the fixed clamping blocks (2) and the movable clamping blocks (3) are symmetrically distributed, and the inner side surfaces of the fixed clamping blocks (2) and the movable clamping blocks (3) are arc-shaped.

4. A head holder for use in interventional and radiological procedures, according to claim 1, wherein: the front head end position department of fixed band (21) closely sews up second thorn face magic subsides (211), and the other positions department on the front of fixed band (21) closely sew up second hair side magic subsides (212), and the bottom surface department of fixed band (21) closely sews up compact heap (22).

5. A head holder for use in interventional and radiological procedures, according to claim 1, wherein: the bottom end of the movable clamping block (3) is provided with a sleeve cavity (3a), the top end of the sliding seat (31) is integrally formed with a limiting block (312), and the limiting block (312) extends into the sleeve cavity (3a) and is tightly bonded with the sleeve cavity (3 a).

6. A head holder for use in interventional and radiological procedures, according to claim 1, wherein: the headrest (4) comprises an access board (41) which is overlapped on the top surface of the bottom board (1) and a cushion (42) which is closely sewed on the top surface of the access board (41).