CN215229799U

CN215229799U - Head fixing frame for interventional operation

Info

Publication number: CN215229799U
Application number: CN202121425276.6U
Authority: CN
Inventors: 顾建国; 倪杰
Original assignee: Nantong Infectious Disease Prevention and Control Hospital
Current assignee: Nantong Infectious Disease Prevention and Control Hospital
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-21
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses an interventional operation head fixing frame, which comprises a telescopic frame body, wherein a base is fixedly arranged on the front side of the telescopic frame body, a height adjusting valve is connected with the inner thread of the telescopic frame body, a fixing ring is fixedly arranged on the outer side of the telescopic end of the telescopic frame body, a connecting shell is fixedly arranged on the front side of the fixing ring, a fastening mechanism is arranged on the front side of the connecting shell, the fastening mechanism comprises a head placing plate and a head supporting plate, and a head supporting air bag is arranged on the inner side of the head supporting plate; the utility model discloses can adjust the height of flexible support body as required to fix patient's head and play the effect of preventing shifting and head and swaing.

Description

Head fixing frame for interventional operation

Technical Field

The application relates to the field of medical auxiliary appliances, in particular to an interventional operation head fixing frame.

Background

Interventional therapy is a minimally invasive therapy carried out by modern high-tech means, namely, under the guidance of medical imaging equipment, special catheters, guide wires and other precise instruments are introduced into a human body to diagnose and locally treat internal diseases. The digital technology is applied to interventional therapy, the visual field of a doctor is expanded, the hands of the doctor are prolonged by means of the catheter and the guide wire, and the incision (puncture point) of the doctor is only rice grain in size, so that a plurality of diseases which cannot be treated in the past and have poor curative effect such as tumors, hemangiomas, various kinds of bleeding and the like can be treated without cutting human tissues.

In the interventional operation, if the head of a patient rotates or moves, the operation is affected and delayed, and even the interventional operation is failed directly, so that the head needs to be fixed. And current intervention operation carries out the headstock of fixing to the head, and it is in the use, can't adjust patient head supporting height, and fixed in-process, can't realize sheltering from patient head part to make the patient in the operation in-process, watch the operation easily, thereby make the patient produce psychological characteristics such as fear, dysphoria or oppression.

Disclosure of Invention

The utility model discloses the purpose is: the utility model provides an intervene operation head mount, it can be according to the height of required regulation telescopic frame body to fix patient's head and play and prevent aversion and the effect that the head swayd.

The technical scheme of the utility model is that: a head fixing frame for interventional operation comprises a telescopic frame body, wherein a base is fixedly arranged on the front surface of the telescopic frame body, the inner part of the telescopic frame body is connected with a height adjusting valve through threads, the outer side of the telescopic end of the telescopic frame body is fixedly provided with a fixing ring, the front of the fixing ring is fixedly provided with a connecting shell, the front of the connecting shell is provided with a fastening mechanism, the fastening mechanism comprises a head rest plate and a head supporting plate, a head supporting air bag is arranged at the inner side of the head supporting plate, a group of mutually matched and symmetrical mounting plates are fixedly mounted at the top of the head supporting plate, a fastening adjusting valve is connected with the internal threads of the mounting plates, one end of the fastening adjusting valve is fixedly provided with a clamp plate, one side of the clamp plate, which is far away from the fastening adjusting valve, is fixedly provided with an extrusion pad for fixing the head of a patient, and the height of the telescopic frame body can be adjusted according to needs.

Furthermore, the back fixed mounting that the board was shelved to the head has the connecting piece, the top fixed mounting that the board was shelved to the head has a set of symmetrical slip rail of mutually supporting, the outside slidable mounting of slip rail has the movable block, the inside threaded connection of movable block has the location governing valve, and the one end that the location governing valve is close to the movable block passes the movable block and extends to the outside of slip rail, conveniently removes accurate location and the steadiness is good like this.

Furthermore, a fastening piece is fixedly installed inside the connecting shell, the specification of the connecting piece is matched with the specification and the size of the connecting shell, the connecting piece is inserted into the connecting shell, and one end of the fastening piece penetrates through the connecting shell and the connecting piece and extends to the outer side of the connecting shell to be used for arranging the fastening mechanism on the telescopic frame body.

Furthermore, connecting rods are fixedly mounted on two sides of the head supporting plate, one end, far away from the head supporting plate, of each connecting rod is fixedly connected with one side of the corresponding moving block, the specifications of the corresponding moving blocks are matched with those of the corresponding sliding rails, and the moving blocks can drive the head supporting plate to move and position.

Furthermore, a placing plate is fixedly installed at the top end of the telescopic frame body, a base plate is fixedly installed on the front face of the placing plate, and the base plate is used for placing articles.

Furthermore, the base plate is internally provided with an article placing groove, and the top of the base plate is provided with a tray which can be used for placing required articles, so that the operation time is saved.

Furthermore, the top of the base is provided with a receiving groove which can be used for receiving instruments used in the operation and the like.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is used for fixing the head of a patient through the arranged fastening mechanism, and the height of the telescopic frame body is adjusted according to the requirement; firstly, a head fixing frame body is placed on an operation table top, a head of a patient is placed on a head supporting plate, a head supporting air bag can deform according to the condition of the head of the patient, then a clamp plate is adjusted through a fastening adjusting valve to fasten the head of the patient, and an extrusion pad can assist the clamp plate to fix and play roles in preventing displacement and head swing; the base plate is provided with the tray and the object placing groove, required objects can be placed, time is saved, meanwhile, the bottom of the base plate can basically cover the cloth body for covering the face of a patient, emotion of the patient is prevented from being influenced, and working efficiency is improved; the connecting shell and the connecting piece are arranged, so that the fastening mechanism can be conveniently detached and cleaned; in addition, the position of the moving block on the sliding rail can be adjusted through the positioning adjusting valve, so that the moving is convenient to move, accurate positioning is achieved, and the stability is good.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of a head fixing frame of the present invention;

FIG. 2 is a schematic perspective view of the head fixing frame of the present invention;

FIG. 3 is a schematic structural view of a clamp member according to the present invention;

wherein: 1. a telescopic frame body; 2. a base; 3. a fixing ring; 4. a height adjustment valve; 5. placing a plate; 6. a connecting shell; 7. a fastening mechanism; 701. a head rest plate; 702. a sliding rail; 703. a head rest; 704. a head support airbag; 705. a moving block; 706. positioning the regulating valve; 707. a connecting rod; 708. mounting a plate; 709. fastening the regulating valve; 710. a clamp plate; 711. pressing the cushion; 712. a connecting member; 8. a substrate; 9. a tray; 10. placing the article into a groove; 11. a fastener; 12. a receiving groove.

Detailed Description

The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present invention. The conditions used in the examples may be further adjusted according to specific conditions, and the conditions used in the experiments are not specifically mentioned.

As shown in fig. 1 to 2, an interventional operation head fixing frame comprises a telescopic frame body 1, a base 2 is fixedly installed on the front surface of the telescopic frame body 1, a height adjusting valve 4 is connected to the inner thread of the telescopic frame body 1, a fixing ring 3 is fixedly installed on the outer side of the telescopic end of the telescopic frame body 1, a connecting shell 6 is fixedly installed on the front surface of the fixing ring 3, a placing plate 5 is fixedly installed on the top end of the telescopic frame body 1, a base plate 8 is fixedly installed on the front surface of the placing plate 5, an article placing groove 10 is formed in the base plate 8, and a tray 9 is arranged on the top of the base plate 8; the top of the base 2 is opened with a receiving groove 12.

When a head operation is required, firstly, the head fixing frame body is placed on the operation table top, the head of a patient is fixed on the fastening mechanism 7, and the telescopic frame body 1 can be adjusted according to the required height; in addition, the tray 9 and the article placing groove 10 can be used for placing needed articles, time is saved, meanwhile, the bottom of the tray 9 can be basically covered with cloth bodies for covering the face of a patient, the emotion of the patient is prevented from being influenced, and working efficiency is improved.

As shown in fig. 3, a fastening mechanism 7 is arranged on the front surface of the connecting shell 6, the fastening mechanism 7 includes a head rest plate 701 and a head support plate 703, a head support airbag 704 is arranged on the inner side of the head support plate 703, a set of mutually matched and symmetrical mounting plates 708 is fixedly mounted on the top of the head support plate 703, a fastening adjusting valve 709 is connected to the inner thread of the mounting plate 708, a clamp plate 710 is fixedly mounted on one end of the fastening adjusting valve 709, and an extrusion pad 711 is fixedly mounted on one side of the clamp plate 710 far away from the fastening adjusting valve 709; the back of the head placing plate 701 is fixedly provided with a connecting piece 712, the top of the head placing plate 701 is fixedly provided with a group of mutually matched and symmetrical sliding rails 702, the outer side of the sliding rails 702 is slidably provided with a moving block 705, the inner part of the moving block 705 is in threaded connection with a positioning adjusting valve 706, and one end of the positioning adjusting valve 706 close to the moving block 705 penetrates through the moving block 705 and extends to the outer side of the sliding rails 702; a fastening piece 11 is fixedly installed inside the connecting shell 6, the specification of the connecting piece 712 is matched with the specification and the size of the connecting shell 6, the connecting piece 712 is inserted inside the connecting shell 6, and one end of the fastening piece 11 penetrates through the connecting shell 6 and the connecting piece 712 and extends to the outer side of the connecting shell 6; both sides of the head supporting plate 703 are fixedly provided with connecting rods 707, one end of each connecting rod 707 far away from the head supporting plate 703 is fixedly connected with one side of the moving block 705, and the specification of the moving block 705 is matched with the specification and the size of the sliding rail 702.

When the head of a patient needs to be fixed, firstly, the head of the patient is placed on the head supporting plate 703, the head supporting air bag 704 can deform according to the condition of the head of the patient, then the clamp plate 710 is adjusted through the fastening adjusting valve 709 to fasten the head of the patient, the extrusion pad 711 can assist the clamp plate 710 to fix and play roles of preventing displacement and head swinging, and the telescopic frame body 1 can be adjusted according to the required height; in addition, the position of the moving block 705 on the sliding rail 702 can be adjusted through the positioning adjusting valve 706, so that the moving is convenient, the accurate positioning is realized, and the stability is good; the coupling housing 6 and the coupling 712 may facilitate the disassembly of the fastening mechanism 7 and the cleaning of the fastening mechanism 7.

The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. In addition to the above embodiments, other embodiments of the present invention are also possible. All the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the scope of the present invention as claimed.

Claims

1. The utility model provides an intervene operation head mount, includes telescopic frame body (1), its characterized in that: the front of the telescopic frame body (1) is fixedly provided with a base (2), the inner part of the telescopic frame body (1) is in threaded connection with a height adjusting valve (4), the outer side of the telescopic end of the telescopic frame body (1) is fixedly provided with a fixing ring (3), and the front of the fixing ring (3) is fixedly provided with a connecting shell (6); the front of connecting shell (6) is provided with fastening device (7), fastening device (7) are including head rest board (701) and head layer board (703), the inboard of head layer board (703) is provided with head support gasbag (704), the top fixed mounting of head layer board (703) has a set of mounting panel (708) of mutually supporting symmetry, the internal thread of mounting panel (708) is connected with fastening governing valve (709), the wherein one end fixed mounting of fastening governing valve (709) has clamp plate (710), one side fixed mounting of keeping away from fastening governing valve (709) of clamp plate (710) has extrusion pad (711).

2. The interventional operation head mount according to claim 1, wherein a connecting member (712) is fixedly installed on the back surface of the head resting plate (701), a set of sliding rails (702) which are matched and symmetrical with each other is fixedly installed on the top of the head resting plate (701), a moving block (705) is slidably installed on the outer side of the sliding rails (702), a positioning adjusting valve (706) is connected to the inner thread of the moving block (705), and one end of the positioning adjusting valve (706) close to the moving block (705) penetrates through the moving block (705) and extends to the outer side of the sliding rails (702).

3. An interventional operation head mount according to claim 2, wherein a fastening member (11) is fixedly installed inside the connecting shell (6), the size of the connecting member (712) is matched with the size of the connecting shell (6), the connecting member (712) is inserted into the connecting shell (6), and one end of the fastening member (11) penetrates through the connecting shell (6) and the connecting member (712) and extends to the outside of the connecting shell (6).

4. The interventional operation head mount of claim 2, wherein a connecting rod (707) is fixedly installed on each of two sides of the head support plate (703), one end of the connecting rod (707) far away from the head support plate (703) is fixedly connected with one side of the moving block (705), and the specification of the moving block (705) is matched with the specification and the size of the sliding rail (702).

5. The head holder for interventional operations according to claim 1, wherein the top end of the telescopic frame body (1) is fixedly provided with a placement plate (5), and the front surface of the placement plate (5) is fixedly provided with a base plate (8).

6. The head holder for interventional operations according to claim 5, characterized in that the base plate (8) has an article-placing groove (10) formed therein, and a tray (9) is disposed on the top of the base plate (8).

7. An interventional head mount according to claim 1, wherein the base (2) is formed with a receiving groove (12) at a top portion thereof.