CN210170188U

CN210170188U - Telescopic multifunctional head frame

Info

Publication number: CN210170188U
Application number: CN201822160279.6U
Authority: CN
Inventors: Jiyuan Du; 杜继元; Haifeng Zhuang; 庄海峰; Qingwei Li; 李青伟; Xiangyan Shi; 石祥彦; Ning Li; 李宁; Feng Meng; 孟锋; Tianlong Zhou; 周天龙
Original assignee: Xuzhou Central Hospital
Current assignee: Xuzhou Central Hospital
Priority date: 2018-12-22
Filing date: 2018-12-22
Publication date: 2020-03-24
Anticipated expiration: 2028-12-22

Abstract

The utility model belongs to the technical field of the mechanical skill and specifically relates to a multi-functional headstock of retractable, mount and slide including two parallel arrangement, the top both ends symmetry of one of them mount is equipped with the sleeve pipe, and the one end that the mount was kept away from to two sleeve pipes is equipped with the dead lever, and sliding connection has the pull rod in the sleeve pipe, and the symmetry is equipped with two lifting bolt on the dead lever, and lifting bolt's bottom is equipped with the briquetting, and the top bilateral symmetry of slide is equipped with the draw runner, and the top of slide still is equipped with the layer board, and the top of layer board is equipped with the cushion, has seted up the round hole on the cushion, the utility model discloses simple structure not only can make things.

Description

Telescopic multifunctional head frame

Technical Field

The utility model relates to the technical field of machinery, specifically a multi-functional headstock of retractable.

Background

In recent years, with the rapid development of interventional operations, the types of interventional operations are continuously increased, and nerve interventional operations, peripheral interventional operations, cardiac electrophysiology and cardiac pacing interventional operations and the like are generally performed by using different headrests according to operation requirements so as to keep sterile environment and facilitate the operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional headstock of retractable to the problem that can not expose patient's puncture position completely that proposes in solving above-mentioned background art.

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

a telescopic multifunctional headstock comprises two fixing frames and a sliding plate which are arranged in parallel, wherein a sliding groove is formed in the inner wall of the top of each fixing frame, sleeves are symmetrically arranged at two ends of the top of one fixing frame, a first cross rod is arranged in the center of each sleeve, a fixed rod is arranged at one end, away from the fixing frame, of each sleeve, a pull rod is connected in each sleeve in a sliding mode, a second cross rod is arranged between one ends, away from the sleeves, of the two pull rods, two lifting bolts are symmetrically arranged on the fixed rods, pressing blocks are arranged at the bottom ends of the lifting bolts, and silica gel pads are arranged at the bottoms of the pressing blocks;

the top bilateral symmetry of slide is equipped with the draw runner, the top of slide still is equipped with the layer board, the top of layer board is equipped with the cushion, the round hole has been seted up on the cushion.

Preferably, the fixing frame is in an inverted U shape.

Preferably, the sleeve and the pull rod are both arc-shaped, and the top of one end of the sleeve, which is far away from the fixed frame, is provided with a fastening bolt.

Preferably, a bar-shaped sliding groove is formed in the fixing rod, a sliding block is connected in the bar-shaped sliding groove in a sliding mode, a screw hole is formed in the sliding block, and the lifting bolt is in threaded fit with the screw hole.

Preferably, the bottom end of the lifting bolt is rotatably connected with the top of the pressing block.

Preferably, the bottom of the pressing block is arc-shaped, and the thickness of the silica gel pad is 0.4-0.6 cm.

Preferably, the left end and the right end of the sliding plate are respectively positioned in the two fixing frames, and the sliding strip is in sliding fit with the sliding groove.

Preferably, the cushion is the semicircle tubulose, the thickness of cushion is 1.8 to 2.3cm, the diameter of round hole is 10 to 12cm, just the round hole runs through cushion, layer board and slide in proper order.

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

1. this multi-functional headstock of retractable is through the pull rod that sets up, when doing different operations, through inserting sheathed tube inside with the pull rod, and then conveniently expose the puncture point, can keep the connection of patient effective breathing and oxygen pipe simultaneously, also can remove the pull rod out the cover intraductally, the top of mount forms complete radian, and then can tie the head in fixed space, and need not closely tie firmly with the head of patient, increase patient's travelling comfort, and can be fit for different operations and use.

2. This multi-functional headstock of retractable also only needs to rotate two fastening bolt when needs are with the head of patient's firm, makes two briquetting downstream, and make the silica gel pad compress tightly fixedly along with patient's head, and also can be through when sliding the slider on the bar hole, also can adjust the position of briquetting, and then the patient that is fit for the head variation in size fixes, and patient's head is owing to placing on the cushion, has also increased the travelling comfort, can not cause the skin fish tail.

3. This multi-functional headstock of retractable passes through the slide that sets up, and when the patient placed the head on the cushion, can make a round trip to slide and adjust the position of head on two mounts through the slide, makes things convenient for going on of operation more.

The utility model discloses simple structure not only can make things convenient for going on of various operations more to the patient also can be more comfortable, convenient to popularize and use.

Drawings

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

FIG. 2 is a schematic structural view of the slider of the present invention;

fig. 3 is a schematic structural diagram of the middle support plate of the present invention.

In the figure: 1. a fixed mount; 11. a chute; 12. a sleeve; 121. fastening a bolt; 13. a first cross bar; 14. fixing the rod; 141. a strip-shaped chute; 15. a pull rod; 16. a second cross bar; 17. a lifting bolt; 18. A slider; 181. a screw hole; 19. briquetting; 191. a silica gel pad; 2. a slide plate; 21. a slide bar; 22. a support plate; 23. a soft cushion; 24. a circular hole.

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", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or components referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to 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.

Example 1

A telescopic multifunctional headstock is shown in figures 1 and 2 and comprises two fixing frames 1 and a sliding plate 2 which are arranged in parallel, a sliding groove 11 is formed in the inner wall of the top of each fixing frame 1, sleeves 12 are symmetrically arranged at two ends of the top of one fixing frame 1, a first cross rod 13 is arranged at the central position of each sleeve 12, a fixing rod 14 is arranged at one end, away from the fixing frame 1, of each sleeve 12, a pull rod 15 is connected in each sleeve 12 in a sliding mode, a second cross rod 16 is arranged between the ends, away from the sleeves 12, of the two pull rods 15, two lifting bolts 17 are symmetrically arranged on each fixing rod 14, a pressing block 19 is arranged at the bottom end of each lifting bolt 17, and a silica.

Specifically, the fixing frame 1 is in an inverted U shape, and the sliding plate 2 can only slide back and forth through the two fixing frames 1, so that the medical staff can conveniently adjust the head position of the patient back and forth.

Further, sleeve 12 and pull rod 15 all are circular-arc, and the top that sleeve 12 kept away from mount 1 one end installs fastening bolt 121, and the convenience is after pull rod 15 removes in sleeve 12, fixes pull rod 15.

Further, a bar-shaped sliding groove 141 is formed in the fixing rod 14, a sliding block 18 is connected to the bar-shaped sliding groove 141 in a sliding mode, a screw hole 181 is formed in the sliding block 18, the lifting bolt 17 is in threaded fit with the screw hole 181, the position of the pressing block 19 can be adjusted when the sliding block slides on the bar-shaped sliding groove 141 conveniently, and therefore the fixing rod is suitable for patients with different head sizes to fix.

Specifically, the bottom end of the lifting bolt 17 is rotatably connected with the top of the pressing block 19, so that the lifting bolt 17 is prevented from driving the pressing block 19 to rotate when rotating.

In addition, the bottom of briquetting 19 is the arc form, and the thickness of silica gel pad 191 is 0.6cm, and silica gel has that elasticity is strong, and is nontoxic harmless to the better advantage of frictional force not only increases the travelling comfort of using, and when laminating with the head, also can increase the fastness fixed to the head.

In use, when it is desired to expose the puncture site, the retractable multi-functional head frame of this embodiment may be inserted with the pull rod 15 inside the cannula 13, then, by rotating the lifting bolt 17, the lifting bolt 17 can move up and down, and further the pressing block 19 can be driven to move up and down, so that the head can be more firmly fixed, more area of the head of the patient can be exposed outside, thereby facilitating the exposure of the puncture point, simultaneously keeping the effective respiration of the patient and the connection of the oxygen catheter, when carrying out the electrophysiological radio frequency ablation and pacemaker operation, the pull rod 15 can also be moved out of the sleeve 13, the top of the fixed frame 1 forms a complete arc, furthermore, the head can be bound in the fixed space without tightly and firmly binding the head of the patient, so that the comfort of the patient is improved, and the head-binding device can be suitable for different operations.

Example 2

In actual use, because the traditional head frame material is too hard, the head of a patient is easily scratched, and when the position of the head needs to be finely adjusted when an operation is performed, the head is also inconvenient, and in order to solve the above problems, the inventor of the present invention makes an improvement on the basis of embodiment 1, as shown in fig. 3, the two sides of the top of the sliding plate 2 are symmetrically provided with sliding strips 21, the top of the sliding plate 2 is further provided with a supporting plate 22, the top of the supporting plate 22 is provided with a cushion 23, and the cushion 23 is provided with a round hole 24.

Specifically, both ends are located two mounts 1 respectively about slide 2, and draw

runner

21 and 11 sliding fit of spout, can make slide 2 slide around only can, make things convenient for medical personnel to the front and back adjustment of patient's head position.

Further, cushion 23 is the semicircle tubulose, the thickness of cushion 23 is 2cm, the diameter of round hole 24 is 10cm, and round hole 24 runs through cushion 23 in proper order, layer board 22 and slide 2, patient's head is owing to place on cushion 23, the travelling comfort has also been increased, can not cause the skin fish tail, it is more convenient that round hole 24 also makes things convenient for patient's face to place to operate in round hole 24, and semicircle tubulose cushion 23 also can conveniently cover patient's ear.

The multi-functional headstock of retractable of this embodiment is when using, place patient's head on cushion 23, cushion 23 through setting up, better compliance has, and is not only more comfortable, and can not cause the skin fish tail, when needs fine setting to patient's head position, slide 2 around on two mounts 1, and then drive the removal of head, it is more convenient to make the operation go on, when needs face is down, the patient places the face on round hole 24, make things convenient for patient's breathing this moment, and avoid the face to be oppressed.

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. The utility model provides a multi-functional headstock of retractable, includes two parallel arrangement's mount (1) and slide (2), its characterized in that: the inner wall of the top of the fixing frame (1) is provided with a sliding groove (11), two ends of the top of one fixing frame (1) are symmetrically provided with sleeves (12), the central position of each of the two sleeves (12) is provided with a first cross rod (13), one end, far away from the fixing frame (1), of each of the two sleeves (12) is provided with a fixed rod (14), the sleeves (12) are connected with pull rods (15) in a sliding mode, a second cross rod (16) is arranged between the ends, far away from the sleeves (12), of the two pull rods (15), the fixed rods (14) are symmetrically provided with two lifting bolts (17), the bottom ends of the lifting bolts (17) are provided with pressing blocks (19), and the bottom of each pressing block (19) is provided with a silica;

the top bilateral symmetry of slide (2) is equipped with draw runner (21), the top of slide (2) still is equipped with layer board (22), the top of layer board (22) is equipped with cushion (23), round hole (24) have been seted up on cushion (23).

2. The retractable multi-function headgear of claim 1, wherein: the fixing frame (1) is in an inverted U shape.

3. The retractable multi-function headgear of claim 1, wherein: the sleeve (12) and the pull rod (15) are both arc-shaped, and the sleeve (12) is far away from the top of one end of the fixed frame (1) and is provided with a fastening bolt (121).

4. The retractable multi-function headgear of claim 1, wherein: the fixing rod (14) is provided with a strip-shaped sliding groove (141), a sliding block (18) is connected in the strip-shaped sliding groove (141) in a sliding mode, a screw hole (181) is formed in the sliding block (18), and the lifting bolt (17) is in threaded fit with the screw hole (181).

5. The retractable multi-function headgear of claim 1, wherein: the bottom end of the lifting bolt (17) is rotatably connected with the top of the pressing block (19).

6. The retractable multi-function headgear of claim 1, wherein: the bottom of the pressing block (19) is arc-shaped, and the thickness of the silica gel pad (191) is 0.4-0.6 cm.

7. The retractable multi-function headgear of claim 1, wherein: the left end and the right end of the sliding plate (2) are respectively positioned in the two fixing frames (1), and the sliding strip (21) is in sliding fit with the sliding groove (11).

8. The retractable multi-function headgear of claim 1, wherein: cushion (23) are the semicircle tubulose, the thickness of cushion (23) is 1.8 to 2.3cm, the diameter of round hole (24) is 10 to 12cm, just cushion (23), layer board (22) and slide (2) are run through in proper order in round hole (24).