CN215081256U

CN215081256U - Head fixing device for neurosurgical care

Info

Publication number: CN215081256U
Application number: CN202120762877.XU
Authority: CN
Inventors: 孙朝美
Original assignee: First Affiliated Hospital of Kunming Medical University
Current assignee: First Affiliated Hospital of Kunming Medical University
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-12-10
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses a head fixing device is used in neurosurgery nursing, comprising a base plate, the upper end of bottom plate is equipped with the fixed plate that is "U" font, the equal vertical backup pad that is equipped with in the left and right sides of fixed plate, two vertical portions all evenly are equipped with a plurality of screws about the fixed plate, the left and right sides of fixed plate all is equipped with positioner, positioner includes the handle, the screw rod, the locking knob, the mount pad, rotor and flexible piece, the screw is run through to the one end of screw rod, screw rod and screw thread fit, the handle is connected in the one end in the fixed plate outside, the mount pad articulates in the one end of fixed plate inboard in the screw rod, the articulated department of screw rod and mount pad is located to the locking knob, the rotor rotates to be connected in the one side that the screw rod was kept away from to the mount pad, flexible piece is installed in the one side that the rotor kept away from the mount pad. The utility model discloses an adjusting screw and mount pad let flexible piece and patient's head contact, and the multiple spot is fixed, and the atress is even, has convenient to use's effect.

Description

Head fixing device for neurosurgical care

Technical Field

The utility model relates to the technical field of medical equipment, in particular to head fixing device is used in neurosurgery nursing.

Background

Neurosurgery is a branch of surgery, and is a branch of surgery, which is based on surgery as a main treatment means, and is used for researching the injury, inflammation, tumor, deformity and certain genetic metabolic disorders or dysfunctional diseases of human nervous systems, such as brain, spinal cord and peripheral nervous systems, and related auxiliary mechanisms, such as skull, scalp, cerebral vessels and meninges, by using a unique neurosurgical research method.

After the neurosurgical patient is operated or treated, the head of the neurosurgical patient is usually provided with some wound dressing and oxygen therapy devices such as oxygen therapy tube supply, but the wound dressing displacement can be caused by uneven dressing stress and the head movement of the patient, frequent dressing change is needed, and even the cerebrospinal fluid is leaked due to the pollution of an incision and poor healing of the incision.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a head fixing device is used in neurosurgery nursing, adjusting screw and mount pad let flexible piece and patient's head contact, and the multiple spot is fixed, and the atress is even, has convenient to use's effect.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a head fixing device for neurosurgical nursing comprises a bottom plate, wherein a U-shaped fixing plate is arranged at the upper end of the bottom plate, supporting plates connected to the bottom plate are vertically arranged on the left side and the right side of the fixing plate, first cavities with front and rear ends open are formed in the left sides of the arc portions of the bottom plate, the left side and the right side of the supporting plate and the fixing plate, second cavities with front and rear ends open are formed in the right sides of the arc portions of the bottom plate and the right side of the fixing plate, a plurality of screw holes are uniformly formed in the left vertical portion and the right vertical portion of the fixing plate, positioning devices are arranged on the left side and the right side of the fixing plate and comprise handles, screws, locking knobs, mounting seats, rotary pieces and flexible pieces, one ends of the screws penetrate through the screw holes, the screws are in threaded fit with the screw holes, and the handles are connected to one ends of the screws outside the fixing plate, the mounting seat is hinged to one end, located on the inner side of the fixing plate, of the screw rod, the locking knob is arranged at the hinged position of the screw rod and the mounting seat, the rotary piece is rotatably connected to one side, far away from the screw rod, of the mounting seat, and the flexible piece is mounted on one side, far away from the mounting seat, of the rotary piece.

The utility model discloses a further set up to: still include fixed rope, fixed rope includes the rope body, limiting plate, magic tape matt surface, the limiting plate connect in the one end of the rope body, magic tape matt surface is located the other end of the rope body, the rotor is kept away from one side of mount pad is seted up and is let the logical groove that the rope body passed, a plurality of first through-holes have been seted up in the left side of fixed plate circular arc department, a plurality of second through-holes have been seted up on the right side of fixed plate circular arc department, rope body accessible first through-hole and second through-hole, the limiting plate can not pass through first through-hole and second through-hole, first cavity and second cavity in the circular arc department of fixed plate all is equipped with magic tape stabbing surface.

The utility model discloses a further set up to: the bottom plate is provided with a sliding groove at the left end and the right end, the sliding groove is internally and slidably connected with a first connecting plate, the bottom plate is provided with a first adjusting knob, the first connecting plate is far away from a sliding sleeve vertically arranged at the lower end of one end of the bottom plate, a second connecting plate is slidably connected in the sliding sleeve, the sliding sleeve is provided with a second adjusting knob, and the lower end of the second connecting plate is close to one side of the bottom plate and is provided with a clamping plate.

The utility model discloses a further set up to: a plurality of flexible pads are arranged on the inner side of the fixing plate at equal intervals.

To sum up, the utility model discloses following beneficial effect has:

one of the two, the utility model discloses a rotate the handle and come adjusting screw to stretch into the length in the fixed plate, adjust the angle of rotor plate through elasticity locking knob and rotation mounting panel, let flexible piece and patient's head contact, through the fixed head of multiple spot, let patient's head atress even, have convenient to use's effect.

Secondly, the utility model provides a fixed rope has one end of magic tape matt surface to run through logical groove and second through-hole on first through-hole, the rotor in proper order, can dismantle with magic tape thorn face again and be connected, and the flexible piece of being convenient for is better fixes at patient's head, prevents the displacement of wrapping of the place that does not press.

Thirdly, the utility model provides a first connecting plate is flexible through the level, blocks the sliding sleeve in the bedside, and the second connecting plate can be vertical flexible, blocks the cardboard in the lower extreme of bedside, is convenient for fix this device on the sick bed.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of the present invention.

In the figure: 1. a base plate; 11. a chute; 2. a fixing plate; 21. a screw hole; 22. a first through hole; 23. a second through hole; 24. sticking a thorn face by magic; 3. a support plate; 41. a first cavity; 42. a second cavity; 51. a handle; 52. a screw; 53. locking the knob; 54. a mounting seat; 55. rotating the sheet; 551. a through groove; 56. a flexible sheet; 61. a rope body; 62. a limiting plate; 63. magic tape hair side; 7. a first connecting plate; 71. a first adjustment knob; 81. a sliding sleeve; 82. a second connecting plate; 83. a second adjustment knob; 84. clamping a plate; 9. a flexible mat.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; they may be mechanically coupled, directly coupled, indirectly coupled through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the embodiment, as shown in fig. 1 and 2, a head fixing device for neurosurgical care comprises a base plate 1, a U-shaped fixing plate 2 is arranged at the upper end of the base plate 1, supporting plates 3 connected to the base plate 1 are vertically arranged at the left and right sides of the fixing plate 2, a first cavity 41 with front and rear ends open is formed at the left side of an arc part of the base plate 1, the left supporting plate 3 and the left side of the arc part of the fixing plate 2, a second cavity 42 with front and rear ends open is formed at the right side of the arc part of the base plate 1, the right supporting plate 3 and the right side of the arc part of the fixing plate 2, a plurality of screw holes 21 are uniformly arranged at the left and right vertical parts of the fixing plate 2, a positioning device is arranged at the left and right sides of the fixing plate 2, the positioning device comprises a handle 51, a screw rod 52, a locking knob 53, a mounting seat 54, a rotating piece 55 and a flexible piece 56, one end of the screw rod 52 penetrates through the screw hole 21, the screw rod 52 is in threaded fit with the screw hole 21, the handle 51 is connected to one end of the screw rod 52 outside the fixing plate 2, the mounting seat 54 is hinged to one end of the screw 52 on the inner side of the fixing plate 2, the locking knob 53 is arranged at the hinged position of the screw 52 and the mounting seat 54, the rotating piece 55 is rotatably connected to one side of the mounting seat 54 far away from the screw 52, and the flexible piece 56 is mounted on one side of the rotating piece 55 far away from the mounting seat 54.

In detail, fixed plate 2 is used for placing patient's head, bottom plate 1 of backup pad 3 is used for supporting fixed plate 2, first cavity 41 and second cavity 42 can alleviate the weight of this device, positioner is used for fixed patient's head, come adjusting screw 52 to insert the length in fixed plate 2 through rotating handle 51, adjust the angle of rotor 55 through elasticity locking knob 53 and rotation mounting panel, let flexible piece 56 and patient's head contact, rotate rotor 55, let the better laminating patient's of flexible piece 56 head, head is fixed through the multiple spot, it is firm to guarantee to wrap, patient's head atress is even, high durability and convenient use.

Preferably, still including fixed rope, fixed rope includes the rope body 61, the limiting plate 62, magic tape matte 63, limiting plate 62 is connected in the one end of rope body 61, magic tape matte 63 locates the other end of rope body 61, logical groove 551 that can let rope body 61 pass is seted up to one side that rotor 55 kept away from mount pad 54, a plurality of first through-holes 22 have been seted up to the left side of 2 circular arcs of fixed plate department, a plurality of second through-holes 23 have been seted up to the right side of 2 circular arcs of fixed plate department, the first through-hole 22 of rope body 61 accessible and second through-hole 23, limiting plate 62 can not be through first through-hole 22 and second through-hole 23, first cavity 41 and second cavity 42 all are equipped with magic tape acanthosis 24 in the circular arc department of fixed plate 2.

Particularly, fixed rope is the reinforcement to patient's head, limiting plate 62 on the fixed rope is placed in first cavity 41 or second cavity 42, when being located first cavity 41, the one end that has magic tape matte 63 with fixed rope runs through first through-hole 22 in proper order, logical groove 551 and second through-hole 23 on the rotor 55, then can dismantle with the magic tape acanthosis surface 24 in the second cavity 42 and be connected, of course, the logical groove 551 that needs to pass can be one, also can be a plurality of, select according to specific needs of wrapping up.

Preferably, the bottom plate 1 has both ends left and right sides and has been seted up spout 11, sliding connection has first connecting plate 7 in the spout 11, be equipped with first adjust knob 71 on the bottom plate 1, the lower extreme that bottom plate 1's one end was kept away from to first connecting plate 7 is vertical to be equipped with sliding sleeve 81, sliding connection has second connecting plate 82 in the sliding sleeve 81, be equipped with second adjust knob 83 on the sliding sleeve 81, the lower extreme of second connecting plate 82 and the one side that is close to bottom plate 1 are equipped with cardboard 84.

Specifically, the first connecting plate 7 is horizontally telescopic to clamp the sliding sleeve 81 at the bedside and is fixed by the first adjusting knob 71, while the second connecting plate 82 is vertically telescopic to clamp the clamping plate 84 at the lower end of the bedside and is fixed by the second adjusting knob 83, so that the device is conveniently fixed on the sickbed.

Preferably, a plurality of flexible pads 9 are provided at equal intervals on the inner side of the fixed plate 2. In particular, the comfort of the patient is improved.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A head fixing device for neurosurgical care, comprising a base plate (1), characterized in that: the upper end of the bottom plate (1) is provided with a U-shaped fixing plate (2), the left side and the right side of the fixing plate (2) are vertically provided with supporting plates (3) connected to the bottom plate (1), the left side of the bottom plate (1) and the left side of the arc part of the supporting plate (3) and the fixing plate (2) form a front end and a rear end open-ended first cavity (41), the right side of the bottom plate (1) and the right side of the arc part of the supporting plate (3) and the right side of the fixing plate (2) form a front end and a rear end open-ended second cavity (42), the left vertical part and the right vertical part of the fixing plate (2) are uniformly provided with a plurality of screw holes (21), the left side and the right side of the fixing plate (2) are respectively provided with a positioning device, the positioning device comprises a handle (51), a screw rod (52), a locking knob (53), a mounting seat (54), a rotating sheet (55) and a flexible sheet (56), one end of the screw rod (52) penetrates through the screw hole (21), the screw rod (52) is in threaded fit with the screw hole (21), the handle (51) is connected to one end, outside the fixing plate (2), of the screw rod (52), the mounting seat (54) is hinged to one end, inside the fixing plate (2), of the screw rod (52), the locking knob (53) is arranged at the hinged position of the screw rod (52) and the mounting seat (54), the rotating piece (55) is rotatably connected to one side, far away from the screw rod (52), of the mounting seat (54), and the flexible piece (56) is mounted on one side, far away from the mounting seat (54), of the rotating piece (55).

2. A neurosurgical care head fixation device as claimed in claim 1, wherein: also comprises a fixed rope, the fixed rope comprises a rope body (61), a limit plate (62) and a magic tape hair surface (63), the limiting plate (62) is connected with one end of the rope body (61), the magic tape hair surface (63) is arranged at the other end of the rope body (61), a through groove (551) through which the rope body (61) can pass is arranged on one side of the rotating sheet (55) far away from the mounting seat (54), a plurality of first through holes (22) are arranged on the left side of the arc position of the fixed plate (2), a plurality of second through holes (23) are arranged on the right side of the arc position of the fixed plate (2), the rope body (61) can pass through the first through hole (22) and the second through hole (23), the limit plate (62) cannot pass through the first through hole (22) and the second through hole (23), the first cavity (41) and the second cavity (42) are provided with magic tape stabbing surfaces (24) at the circular arcs of the fixing plate (2).

3. A neurosurgical care head fixation device as claimed in claim 1, wherein: spout (11) have all been seted up at both ends about bottom plate (1), sliding connection has first connecting plate (7) in spout (11), be equipped with first adjust knob (71) on bottom plate (1), keep away from first connecting plate (7) the lower extreme of the one end of bottom plate (1) is vertical to be equipped with sliding sleeve (81), sliding connection has second connecting plate (82) in sliding sleeve (81), be equipped with second adjust knob (83) on sliding sleeve (81), the lower extreme of second connecting plate (82) just is close to one side of bottom plate (1) is equipped with cardboard (84).

4. A neurosurgical care head fixation device as claimed in claim 1, wherein: the inner side of the fixing plate (2) is provided with a plurality of flexible pads (9) at equal intervals.