CN215821202U

CN215821202U - Throat department clinical operation head fixed knot constructs

Info

Publication number: CN215821202U
Application number: CN202022961298.6U
Authority: CN
Inventors: 姜启宁; 唐光俊; 杜仲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2022-02-15
Anticipated expiration: 2030-12-10

Abstract

The utility model relates to the technical field of head fixing equipment, and discloses a throat clinical operation head fixing structure which comprises a bottom plate, wherein a clamping frame is movably clamped on the inner surface of the bottom plate, a sleeve is fixedly sleeved on the side surface of the clamping frame, a spring is fixedly connected with the inner side surface of the sleeve, a movable plug is fixedly connected with the outer end of the spring, a connecting rod is fixedly connected with the outer side surface of the movable plug, a pressing plate is fixedly connected with the outer end surface of the connecting rod, a cross rod is fixedly connected with the outer side surface of the bottom plate, the throat clinical operation head fixing structure is characterized in that an oil sleeve is additionally arranged, pressure oil is injected into the oil sleeve, the extrusion of the pressure oil is realized by rotating a threaded rod, the connecting rods on two sides are pushed to simultaneously and effectively move after the pressure oil is flushed into the sleeve through a communicating pipe and the spring in the sleeve, and the symmetrical pressing of the two groups of pressing plates is realized, the head fixing effect is improved, the adjusting operation is reduced, the fixing effect is high, and the using effect is good.

Description

Throat department clinical operation head fixed knot constructs

Technical Field

The application relates to the technical field of head fixing equipment, in particular to a head fixing structure for a clinical operation of a laryngopharynx department.

Background

The department of otolaryngology neck surgery is a science of studying the anatomical physiology and disease phenomena of the organs of otolaryngology, trachea and esophagus and head and neck; the anatomical relationship of organs of ear, nose and throat is complex, the upper skull base and the lower airway and esophagus are adjacent to the orbit at two sides of the nose, and important nerve trunks and great vessels pass through the two sides of the throat; the organs of ear, nose, throat and head and neck are closely related to each other in the aspects of the physiological functions of anatomical structures and the occurrence and development of diseases, for example, once the nose and the sinuses are suffered from diseases, the ear and the pharynx are also frequently suffered; the organs of ear, nose and throat are deep and tiny cavities, and special lighting devices and examination instruments are needed to clearly identify the normal form and pathological change of the organs, so that the organs go through a process from division to combination in the development of modern medicine.

Current clinical operation head fixed knot of throat department constructs, in the use, because when carrying out fixed operation to patient's head, adjust respectively for both sides usually, however the both sides adjust length about appearing easily when dividing twice regulation respectively and differ for patient's head appears the skew, influences follow-up treatment calibration effect, and makes patient's head feel uncomfortable, and it is troublesome to adjust repeatedly, and the result of use is not good.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present application proposes a head fixing structure for clinical operation in laryngopharynx, which solves the problems proposed in the background art.

The utility model provides a pair of clinical operation head fixed knot of throat branch of academic or vocational study constructs, comprising a base plate, the internal surface activity joint of bottom plate has the clamp frame, the fixed sleeve pipe that has cup jointed in side of clamp frame, sheathed tube medial surface fixedly connected with spring, the outer end fixedly connected with activity stopper of spring, the lateral surface fixedly connected with connecting rod of activity stopper, the outer terminal surface fixedly connected with clamp plate of connecting rod, the lateral surface fixedly connected with horizontal pole of bottom plate, the terminal surface fixedly connected with diaphragm of horizontal pole, the top surface fixedly connected with oil casing pipe of diaphragm, fixed intercommunication has communicating pipe between oil casing pipe and the sleeve pipe, the threaded rod has been cup jointed to oil casing's rear end face screw thread, the preceding terminal surface fixedly connected with sealing plug of threaded rod.

Preferably, the inner surface of the clamping frame is fixedly connected with a bolster, and the top surface of the bolster is fixedly connected with a cushion pad.

Preferably, the outer surface of the connecting rod is fixedly sleeved with a limiting ring, the limiting ring is positioned on the outer side of the sleeve, and the outer side surface of the pressing plate is fixedly connected with a base plate.

Preferably, the clamping plate is fixedly connected to the top surface of the inner surface of the bottom plate, the clamping sleeve is fixedly connected to the bottom surface of the clamping frame, and the inner surface of the clamping sleeve is movably clamped with the clamping plate.

Preferably, the side of the inner surface of the bottom plate is provided with a sliding groove, the side of the clamping frame is fixedly connected with a sliding plate, the outer surface of the sliding plate is movably clamped with the sliding groove, and the top surface of the bottom plate is sleeved with a clamping bolt in a threaded manner.

Preferably, the rear end face of the oil sleeve is provided with a threaded hole, and the inner surface of the threaded hole is in threaded sleeve connection with the threaded rod.

Has the advantages that:

1. this clinical operation head fixed knot of throat branch of academic or vocational study constructs through addding oily sleeve pipe to pour into pressure oil into in oily sleeve pipe, realize the extrusion of pressure oil through rotatory threaded rod, and through communicating pipe and the intraductal spring of sleeve pipe, make pressure oil wash in the sleeve pipe after promote the connecting rod of both sides and lead to the removal of effect simultaneously, and then realize that the symmetry of two sets of clamp plates compresses tightly, improve the fixed effect of head, reduce the regulation operation, fixed effect is high, excellent in use effect.

2. This clinical operation head fixed knot of throat branch of academic or vocational study constructs, through the top surface fixed connection cardboard at the bottom plate to make the bottom surface connecting sleeve of clamping frame, make cutting sleeve and cardboard activity joint, and the slide and the spout of cooperation side, make clamping frame can slide in the bottom plate, to the patient that lies down, do not need the patient to get up and adjust the position, only need to come up and place and can accomplish on clamping frame and press from both sides tightly, it is convenient to use.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is an exploded view of the structure of the present invention between a threaded rod and an oil jacket.

In the figure: 1. a base plate; 2. a clamping frame; 3. a sleeve; 4. a spring; 5. a movable plug; 6. a connecting rod; 7. pressing a plate; 8. a base plate; 9. a limiting ring; 10. a bolster; 11. a cushion pad; 12. a cross bar; 13. a transverse plate; 14. connecting blocks; 15. an oil bushing; 16. an oil chamber; 17. a threaded hole; 18. a sealing plug; 19. a threaded rod; 20. a communicating pipe; 21. clamping a plate; 22. a card sleeve; 23. a chute; 24. a slide plate; 25. and clamping the bolt.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-4, a fixing structure for a head of a clinical operation in a throat department comprises a base plate 1, a clamping frame 2 is movably clamped on the inner surface of the base plate 1, a sleeve 3 is fixedly sleeved on the side surface of the clamping frame 2, a spring 4 is fixedly connected to the inner side surface of the sleeve 3, a movable plug 5 is fixedly connected to the outer end of the spring 4, a connecting rod 6 is fixedly connected to the outer side surface of the movable plug 5, a pressing plate 7 is fixedly connected to the outer end surface of the connecting rod 6, a cross rod 12 is fixedly connected to the outer side surface of the base plate 1, a cross plate 13 is fixedly connected to the end surface of the cross rod 12, an oil sleeve 15 is fixedly connected to the top surface of the cross plate 13, a communicating pipe 20 is fixedly communicated between the oil sleeve 15 and the sleeve 3, a threaded rod 19 is sleeved on the rear end surface of the oil sleeve 15, and a sealing plug 18 is fixedly connected to the front end surface of the threaded rod 19.

Wherein, the internal surface fixedly connected with bolster 10 of clamping frame 2, the top surface fixedly connected with blotter 11 of bolster 10 utilizes bolster 10 and blotter 11 to realize the support of patient's head bottom, improves supporting effect and comfort level.

Wherein, the outer fixed surface of connecting rod 6 has cup jointed spacing ring 9, and spacing ring 9 is located the outside of sleeve pipe 3, and the lateral surface fixedly connected with backing plate 8 of clamp plate 7 utilizes spacing ring 9 to realize connecting rod 6 spacing, guarantees that spring 4 keeps taut state.

Wherein, the top surface fixedly connected with cardboard 21 of bottom plate 1 internal surface, the bottom surface fixedly connected with cutting ferrule 22 of clamping frame 2, the internal surface and the cardboard 21 activity joint of cutting ferrule 22 utilize cutting ferrule 22 and cardboard 21's activity joint for clamping frame 2 has effectual slip effect.

The sliding groove 23 is formed in the side face of the inner surface of the bottom plate 1, the sliding plate 24 is fixedly connected to the side face of the clamping frame 2, the outer surface of the sliding plate 24 is movably clamped with the sliding groove 23, the clamping bolt 25 is sleeved on the top face of the bottom plate 1 in a threaded mode, the clamping bolt 25 is used for clamping and fixing the sliding plate 24, and good stability is guaranteed to be achieved after movement adjustment.

The rear end face of the oil sleeve 15 is provided with a threaded hole 17, the inner surface of the threaded hole 17 is in threaded sleeve connection with a threaded rod 19, and the threaded hole 17 is in threaded sleeve connection with the threaded rod 19, so that the threaded rod 19 can be rotated to push the sealing plug 18 to extrude pressure oil.

The working principle is as follows: when the head is fixed, the patient lifts his head, the clamping frame 2 is pushed to enable the clamping sleeve 22 to slide along the clamping plate 21, the sliding plate 24 is enabled to move along the sliding groove 23, the patient puts down the head when moving to the lower side of the head of the patient, the clamping bolt 25 is screwed, the threaded rod 19 is rotated, the sealing plug 18 moves in the oil cavity 16, pressure oil enters the sleeve 3 through the communicating pipe 20, the spring 4 extends, the connecting rod 6 is enabled to drive the pressing plate 7 to be close to the head outwards, and the cushion plate 8 is contacted with the head to finish clamping.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides a clinical operation head fixed knot of throat branch of academic or vocational study constructs, includes bottom plate (1), its characterized in that: the inner surface of the bottom plate (1) is movably clamped with a clamping frame (2), the side surface of the clamping frame (2) is fixedly sleeved with a sleeve (3), the inner side surface of the sleeve (3) is fixedly connected with a spring (4), the outer end of the spring (4) is fixedly connected with a movable plug (5), the outer side surface of the movable plug (5) is fixedly connected with a connecting rod (6), the outer end surface of the connecting rod (6) is fixedly connected with a pressing plate (7), a cross bar (12) is fixedly connected with the outer side surface of the bottom plate (1), a transverse plate (13) is fixedly connected with the end surface of the cross bar (12), an oil sleeve (15) is fixedly connected to the top surface of the transverse plate (13), a communicating pipe (20) is fixedly communicated between the oil sleeve (15) and the sleeve (3), the rear end face of the oil casing (15) is in threaded sleeve connection with a threaded rod (19), and the front end face of the threaded rod (19) is fixedly connected with a sealing plug (18).

2. A clinical practice head fixation structure for laryngopharynx section according to claim 1, wherein: the inner surface of the clamping frame (2) is fixedly connected with a bolster (10), and the top surface of the bolster (10) is fixedly connected with a cushion pad (11).

3. A clinical practice head fixation structure for laryngopharynx section according to claim 1, wherein: the outer fixed surface of connecting rod (6) has cup jointed spacing ring (9), spacing ring (9) are located the outside of sleeve pipe (3), the lateral surface fixedly connected with backing plate (8) of clamp plate (7).

4. A clinical practice head fixation structure for laryngopharynx section according to claim 2, wherein: the clamping device is characterized in that a clamping plate (21) is fixedly connected to the top surface of the inner surface of the bottom plate (1), a clamping sleeve (22) is fixedly connected to the bottom surface of the clamping frame (2), and the inner surface of the clamping sleeve (22) is movably clamped with the clamping plate (21).

5. A clinical practice head fixation structure for laryngopharynx section according to claim 3, wherein: the side of bottom plate (1) internal surface has seted up spout (23), the side fixedly connected with slide (24) of clamping frame (2), the surface and the spout (23) activity joint of slide (24), the top surface screw thread of bottom plate (1) has cup jointed clamping bolt (25).

6. A clinical practice head fixation structure for laryngopharynx section according to claim 1, wherein: the rear end face of the oil sleeve (15) is provided with a threaded hole (17), and the inner surface of the threaded hole (17) is in threaded sleeve connection with a threaded rod (19).