CN217592939U

CN217592939U - Multifunctional thyroid retractor

Info

Publication number: CN217592939U
Application number: CN202220594748.9U
Authority: CN
Inventors: 刘涛; 宋虎伟
Original assignee: Xian Childrens Hospital
Current assignee: Xian Childrens Hospital
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-10-18
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a multi-functional thyroid gland drag hook relates to operation drag hook field, the utility model discloses a fixed establishment, including the grip block, adjustment mechanism, including setting up the regulating plate in the grip block top and setting up the rotating assembly in regulating plate one side, rotating assembly is used for adjusting device's angle, drag hook mechanism, including setting up at the inside bracing piece of rotating assembly, grip block one side is provided with the movable block, the inside threaded ring that is provided with of movable block, the movable block upper surface is provided with the through-hole, threaded ring and through-hole are connected, the inside threaded rod that is provided with of threaded ring, threaded rod and threaded ring swing joint, threaded rod one end sets up the helping hand ring. The utility model relates to a multi-functional thyroid gland drag hook makes the threaded rod rotate through rotating the helping hand ring, meshes with the screw ring to make the screw ring encircle the movable block and remove, thereby two grip blocks relative movement about making are close to gradually, will carry out the centre gripping to the operation bed board, install the device at the operation bed limit.

Description

Multifunctional thyroid retractor

Technical Field

The utility model relates to a surgery drag hook field, in particular to multi-functional thyroid gland drag hook.

Background

Thyroid diseases in patients with endocrine diseases, such as thyroid tumor, which includes tumors, cysts, masses of normal tissues, and other disease-induced goiters. The resection and separation of thyroid tumors, cysts and lumps is a common means for treating thyroid diseases, in the resection and separation process, a diseased part needs to be lifted, then the diseased part is resected, the lifting and separation process adopts the traditional multi-use surgical forceps clamping and lifting, in the clamping process, the end parts of the surgical forceps are too sharp, and the surgical forceps are excessively clamped and broken easily to slip, so that a draw hook needs to be used.

However, most of the existing known draw hooks are composed of simple handles and hooks, are simple in structure and not multifunctional, cannot change the size of the draw hooks, need to be manually maintained after muscles are hooked to facilitate surgery, cannot liberate two hands, and are relatively labor-consuming and manpower-resource-consuming.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional thyroid gland drag hook has overcome the not enough of prior art, makes the drag hook have the multifunctionality through rotatory subassembly, and it is nimble convenient to use, is convenient for hook and keeps a state after the muscle for a long time, and supplementary medical personnel perform the operation.

In order to solve the above problems, the utility model adopts the following technical proposal:

a multifunctional thyroid retractor comprises

The fixing mechanism comprises a clamping plate;

the adjusting mechanism comprises an adjusting plate arranged above the clamping plate and a rotating assembly arranged on one side of the adjusting plate, and the rotating assembly is used for adjusting the angle of the device;

the drag hook mechanism comprises a supporting rod arranged inside the rotating component.

Furthermore, a moving block is arranged on one side of the clamping plate, a threaded ring is arranged inside the moving block, a through hole is formed in the upper surface of the moving block, the threaded ring is connected with the through hole, a threaded rod is arranged inside the threaded ring, the threaded rod is movably connected with the threaded ring, a booster ring is arranged at one end of the threaded rod, a fixed groove is formed in the outer portion of the threaded rod, a first round hole is formed in the upper surface of the fixed groove, the threaded rod is connected with the first round hole, and the moving block is movably connected with the fixed groove.

Further, a supporting groove is formed in the upper portion of the clamping plate, the inner surface of the supporting groove is connected with the outer surface of the adjusting plate, the supporting groove is movably connected with the adjusting plate, a fixing pin is arranged on one side of the supporting groove, a socket is arranged on one side surface of the supporting groove, and one end of the fixing pin penetrates through the socket and is connected with one side surface of the adjusting plate.

Further, rotating assembly is including setting up the backup pad in regulating plate one side, backup pad one side is provided with the counter roll, the backup pad, a side surface are provided with the second round hole, the counter roll is connected with the second round hole, the counter roll outside is provided with rotates a section of thick bamboo, a side surface of rotating a section of thick bamboo is provided with the third round hole, the counter roll is connected with the third round hole, it is provided with telescopic cylinder to rotate a section of thick bamboo below, telescopic cylinder one end is provided with the connecting plate, a connecting plate side surface and regulating plate side surface are connected.

Further, a rotating cylinder inner surface is connected with a supporting rod outer surface, a rotating cylinder is movably connected with the supporting rod, a fixing bolt is arranged above the rotating cylinder, threaded holes are formed in the upper surface of the rotating cylinder and the upper surface of the supporting rod, the fixing bolt is movably connected with the threaded holes, an LED lamp is arranged at one end of the supporting rod, and a hook is arranged below the supporting rod.

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

the utility model discloses a according to the condition of operation, extract the fixed pin, remove the regulating plate in the position of supporting inslot portion, thereby change the regulating plate height, and then change the height of hook, going on of being convenient for perform the operation, start telescopic cylinder, make a rotation section of thick bamboo rotate at the counter roll, thereby can change the angle of hook, be convenient for carry out the drag hook to the muscle, recycle the horizontal length of gim peg adjusting support pole, thereby adjust the horizontally position of hook, make the drag hook have the multifunctionality, it is nimble convenient to use, be convenient for hook a state for a long time behind the muscle, supplementary medical personnel perform the operation.

Drawings

Fig. 1 is an isometric view of a multifunctional thyroid retractor;

FIG. 2 is a first perspective view of a multifunctional thyroid retractor;

FIG. 3 is a second schematic view of the multifunctional thyroid retractor;

FIG. 4 is a third perspective structural view of the multifunctional thyroid retractor;

fig. 5 is a schematic structural view of a fixing mechanism in the multifunctional thyroid retractor.

In the figure: 1. a fixing mechanism; 101. a clamping plate; 102. a moving block; 103. a threaded ring; 104. a threaded rod; 105. a booster ring; 106. fixing grooves; 2. an adjustment mechanism; 201. a support groove; 202. an adjusting plate; 203. a fixing pin; 204. a support plate; 205. a fulcrum; 206. a rotating cylinder; 207. a telescopic cylinder; 208. a connecting plate; 3. a hook mechanism; 301. a support bar; 302. a fixing bolt; 303. an LED lamp; 304. and (4) a hook.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model relates to a multifunctional thyroid retractor, which comprises

A fixing mechanism 1 including a chucking plate 101;

an adjusting mechanism 2 including an adjusting plate 202 disposed above the chucking plate 101 and a rotating assembly disposed at one side of the adjusting plate 202 for adjusting an angle of the apparatus;

the hook mechanism 3 comprises a support rod 301 arranged inside the rotating assembly.

During the use, make threaded rod 104 rotate through rotating helping hand ring 105, mesh with threaded ring 103, thereby make threaded ring 103 drive movable block 102 and remove, thereby make two upper and lower grip blocks 101 relative movement, gradually be close to, will carry out the centre gripping to the operation bed board, install the device at the operation bedside, according to the condition of operation, extract fixed pin 203, remove the position of regulating plate 202 in supporting groove 201 inside, thereby change regulating plate 202 height, and then change the height of hook 304, be convenient for going on of operation, start telescopic cylinder 207, make and rotate a section of thick bamboo 206 and rotate on fulcrum 205, thereby can change the angle of hook 304, be convenient for carry out the drag hook to the muscle, reuse gim peg 302 to adjust the horizontal length of bracing piece 301, thereby adjust the horizontal position of hook 304, LED lamp 303 can provide the light source for the wound position, improve the precision of operation, make the drag hook have multifunctionality, it is nimble convenient to use, be convenient for hooking the muscle after keep a state for a long time, supplementary medical personnel carry out the operation.

In order to fix the device, a moving block 102 is arranged on one side of a clamping plate 101, a threaded ring 103 is arranged inside the moving block 102, a through hole is formed in the upper surface of the moving block 102, the threaded ring 103 is connected with the through hole, a threaded rod 104 is arranged inside the threaded ring 103, the threaded rod 104 is movably connected with the threaded ring 103, a power assisting ring 105 is arranged at one end of the threaded rod 104, a fixing groove 106 is formed in the outer portion of the threaded rod 104, a first round hole is formed in the upper surface of the fixing groove 106, the threaded rod 104 is connected with the first round hole, and the moving block 102 is movably connected with the fixing groove 106.

In order to adjust the height of the hook 304, a supporting groove 201 is arranged above the clamping plate 101, the inner surface of the supporting groove 201 is connected with the outer surface of the adjusting plate 202, the supporting groove 201 is movably connected with the adjusting plate 202, a fixing pin 203 is arranged on one side of the supporting groove 201, a socket is arranged on one side surface of the supporting groove 201, and one end of the fixing pin 203 penetrates through the socket to be connected with one side surface of the adjusting plate 202.

In order to adjust the inclination angle of the hook 304, the rotating assembly includes a support plate 204 disposed on one side of the adjustment plate 202, a support shaft 205 is disposed on one side of the support plate 204, the support plate 204 has a side surface provided with a second circular hole, the support shaft 205 is connected to the second circular hole, a rotating cylinder 206 is disposed outside the support shaft 205, a side surface of the rotating cylinder 206 is provided with a third circular hole, the support shaft 205 is connected to the third circular hole, a telescopic cylinder 207 is disposed below the rotating cylinder 206, a connection plate 208 is disposed at one end of the telescopic cylinder 207, and a side surface of the connection plate 208 is connected to one side surface of the adjustment plate 202.

In order to adjust the horizontal length of the hook 304, the inner surface of the rotating cylinder 206 is connected with the outer surface of the supporting rod 301, the rotating cylinder 206 is movably connected with the supporting rod 301, a fixing bolt 302 is arranged above the rotating cylinder 206, threaded holes are formed in the upper surface of the rotating cylinder 206 and the upper surface of the supporting rod 301, the fixing bolt 302 is movably connected with the threaded holes, an LED lamp 303 is arranged at one end of the supporting rod 301, and the hook 304 is arranged below the supporting rod 301.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A multi-functional thyroid drag hook which characterized in that: comprises that

A fixing mechanism (1) comprising a clamping plate (101);

the adjusting mechanism (2) comprises an adjusting plate (202) arranged above the clamping plate (101) and a rotating assembly arranged on one side of the adjusting plate (202), and the rotating assembly is used for adjusting the angle of the device;

the hook pulling mechanism (3) comprises a supporting rod (301) arranged inside the rotating assembly.

2. The multifunctional thyroid retractor according to claim 1, wherein: the clamping device comprises a clamping plate (101), and is characterized in that a moving block (102) is arranged on one side of the clamping plate (101), a threaded ring (103) is arranged inside the moving block (102), a through hole is formed in the upper surface of the moving block (102), the threaded ring (103) is connected with the through hole, a threaded rod (104) is arranged inside the threaded ring (103), the threaded rod (104) is movably connected with the threaded ring (103), a power assisting ring (105) is arranged at one end of the threaded rod (104), a fixing groove (106) is formed in the outer portion of the threaded rod (104), a first round hole is formed in the upper surface of the fixing groove (106), the threaded rod (104) is connected with the first round hole, and the moving block (102) is movably connected with the fixing groove (106).

3. The multifunctional thyroid retractor according to claim 1, wherein: the clamping plate is characterized in that a supporting groove (201) is formed in the upper portion of the clamping plate (101), the inner surface of the supporting groove (201) is connected with the outer surface of the adjusting plate (202), the supporting groove (201) is movably connected with the adjusting plate (202), a fixing pin (203) is arranged on one side of the supporting groove (201), a socket is formed in one side surface of the supporting groove (201), and one end of the fixing pin (203) penetrates through the socket to be connected with one side surface of the adjusting plate (202).

4. The multifunctional thyroid retractor according to claim 1, wherein: rotating assembly is including setting up backup pad (204) in regulating plate (202) one side, backup pad (204) one side is provided with fulcrum (205), backup pad (204), a side surface is provided with the second round hole, fulcrum (205) are connected with the second round hole, fulcrum (205) outside is provided with rotates a section of thick bamboo (206), it is provided with the third round hole to rotate a section of thick bamboo (206) a side surface, fulcrum (205) and third round hole connected, it is provided with telescopic cylinder (207) to rotate a section of thick bamboo (206) below, telescopic cylinder (207) one end is provided with connecting plate (208), connecting plate (208) a side surface and regulating plate (202) a side surface are connected.

5. The multifunctional thyroid retractor according to claim 4, wherein: rotate a section of thick bamboo (206) internal surface and bracing piece (301) surface connection, rotate a section of thick bamboo (206) and bracing piece (301) swing joint, it is provided with gim peg (302) to rotate a section of thick bamboo (206) top, it all is provided with the screw hole with bracing piece (301) upper surface to rotate a section of thick bamboo (206), gim peg (302) and screw hole swing joint, bracing piece (301) one end is provided with LED lamp (303), bracing piece (301) below is provided with hook (304).