CN216061192U

CN216061192U - Head fixing device for general anesthesia patient in electronic bronchoscope operation

Info

Publication number: CN216061192U
Application number: CN202122542257.8U
Authority: CN
Inventors: 魏艳萍; 郭丽萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-03-18
Anticipated expiration: 2031-10-21

Abstract

The utility model discloses a head fixing device for a general anesthesia patient in an electronic bronchoscope operation, and relates to the technical field of head fixing devices. The sickbed mainly comprises a sickbed, wherein a fixing mechanism for fixing the head of a patient is arranged on the sickbed, the fixing mechanism comprises an arc-shaped block, two ends of the arc-shaped block are connected with the sickbed, a matched sliding groove is formed in the arc-shaped block, at least one sliding block is slidably arranged on the sliding groove, a threaded rod is inserted into the sliding block in a threaded penetrating manner, a pressing plate is rotatably arranged on one end, located inside an opening of the arc-shaped block, of the threaded rod, a plurality of fixing holes which are uniformly distributed are formed in one side of the arc-shaped block, a fixing rod is movably inserted into the sliding block, and one end of the fixing rod is movably inserted into one fixing hole. When the medical head fixing device is used, a patient lies on a patient bed, the threaded rod is rotated to drive the pressing plate to move by moving the sliding block, the head of the patient is pressed and held, the head of the patient is fixed, the sliding block is fixed through the fixing rod, and therefore an operation can be conveniently performed.

Description

Head fixing device for general anesthesia patient in electronic bronchoscope operation

Technical Field

The utility model relates to the technical field of skull fixing devices, in particular to a skull fixing device for a general anesthesia patient in an electronic bronchoscope operation.

Background

The electronic bronchoscope is a flexible endoscope which is formed by tens of thousands of ultra-fine glass fibers with the diameter of only a few millimeters and is inserted into the nostrils of a patient by utilizing modern high technology, and the pathological changes of the trachea, the bronchus and the lung are observed by a video system, so that various diagnoses and therapeutic operations are carried out on respiratory diseases. It can directly brush and biopsy the trachea and the bronchus lesions to obtain the diagnosis in cytology, bacteriology, pathological histology and other aspects, obviously improve the diagnosis and differential diagnosis level of respiratory system diseases, provide clear, vivid and high-resolution bronchus images and enable patients and family members to clearly and intuitively know the illness state and the treatment effect.

Before carrying out electronic bronchoscope operation on a patient, the patient needs to be general anesthesia, in order to ensure the operation, medical staff is needed to assist the head of the patient to be stabilized under normal conditions, the head of the patient is prevented from shaking, the operation is prevented from being influenced, manpower is wasted by the method, the stability is not high, the medical staff easily suffers from arm ache and cannot stably support the head of the patient, and therefore, the technical staff in the field designs the head fixing device for the general anesthesia patient in the electronic bronchoscope operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems in the background technology, the utility model provides a head fixing device for a general anesthesia patient in an electronic bronchoscope operation.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the fixing mechanism comprises an arc-shaped block, two ends of the arc-shaped block are connected with the hospital bed, a sliding groove matched with the arc-shaped block is formed in the arc-shaped block along the extending track of the arc-shaped block, a sliding block which is not less than one is slidably mounted on the sliding groove, a threaded rod is inserted into the sliding block in a threaded mode, a pressing plate is rotatably mounted on one end, located inside the opening of the arc-shaped block, of the threaded rod, a knob is mounted at the other end of the threaded rod, a plurality of fixing holes which are evenly distributed are formed in one side of the arc-shaped block along the extending direction of the arc-shaped block, a fixing rod is movably inserted into the sliding block, and one end of the fixing rod is movably inserted into one of the fixing holes.

Preferably, one side activity that the threaded rod was kept away from to the clamp plate is provided with the touch panel just the touch panel with be connected with a plurality of even spring one that distributes between the clamp plate, the touch panel is kept away from one side of clamp plate is installed the cushion.

Preferably, a guide rod is installed on one side of the touch plate, and one end of the guide rod sequentially and movably penetrates through the pressing plate and the sliding block and is provided with a limiting block.

Preferably, the number of the guide rods is multiple, the guide rods are respectively in one-to-one correspondence with the springs, and the springs are movably sleeved on the corresponding guide rods.

Preferably, a plurality of the fixed orifices all are located the arc piece with sick bed top looks vertically one side, the device groove has been seted up to the inside of slider, the inside activity in device groove is provided with the baffle, the baffle with be connected with spring two between the inner wall in device groove, the dead lever is U type and one end activity interlude is in the inside in device groove, the one end of dead lever run through spring two and with baffle fixed connection.

Preferably, the arc-shaped block is connected with a lighting lamp through a universal pipe.

When the medical operation support is used, a patient lies on a hospital bed, the sliding block is moved to a proper position by moving the sliding block, the threaded rod is rotated to drive the pressing plate to move, the head of the patient is pressed and held, the head of the patient is fixed, and one end of the fixing rod is inserted into the corresponding fixing hole by moving the fixing rod, so that the stability of the sliding block is ensured, and the operation is convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that 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 the drawings without creative efforts.

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

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

FIG. 3 is a side view of FIG. 2 of the present invention;

FIG. 4 is a rear view of FIG. 2 in accordance with the present invention;

FIG. 5 is a cross-sectional view taken along line A-A of FIG. 3 in accordance with the present invention;

fig. 6 is a cross-sectional view taken along the line B-B in fig. 4 according to the present invention.

In fig. 1-6:

1. a hospital bed; 2. an arc-shaped block; 3. a slider; 4. a threaded rod; 5. pressing a plate; 6. fixing the rod; 7. an illuminating lamp; 21. a chute; 22. a fixing hole; 31. a device slot; 32. a baffle plate; 33. a second spring; 41. a knob; 51. a touch plate; 52. a first spring; 53. a soft cushion; 54. a guide bar; 55. and a limiting block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

The head fixing device for general anesthesia patients in electronic bronchoscope operation provided by the embodiment is shown in fig. 1-6; mainly comprises a sickbed 1, a fixing mechanism for fixing the head of a patient is arranged on the sickbed 1, the fixing mechanism comprises an arc-shaped block 2, two ends of the arc-shaped block 2 are connected with the sickbed 1, a sliding chute 21 matched with the arc-shaped block 2 is arranged on the arc-shaped block 2 along the extending track of the arc-shaped block 2, at least one sliding block 3 is arranged on the sliding chute 21 in a sliding way, in the embodiment, the number of the sliding blocks 3 is three, a threaded rod 4 is inserted in the sliding block 3 through a thread, a pressing plate 5 is rotatably arranged on one end of the threaded rod 4 positioned in the opening of the arc-shaped block 2, a knob 41 is arranged at the other end of the threaded rod 4, when the head of the patient is fixed, the patient lies on the sickbed 1, the head of the patient is arranged in the arc-shaped block 2, the position of the pressing plate 5 is adjusted through the sliding block 3, the rotating knob 41 drives the threaded rod 4 to rotate, the pressing plate 5 is driven by the threaded rod 4 to move, the three pressing plates 5 can fix the head of the patient, the operation of being convenient for goes on, in order to improve the stability of slider 3, a plurality of evenly distributed fixed orifices 22 have been seted up along the extension direction of arc piece 2 to one side of arc piece 2, the activity interlude has dead lever 6 on slider 3, the inside of establishing at one of them fixed orifices 22 is inserted in the one end activity of dead lever 6, when slider 3 has adjusted the position, remove dead lever 6, the one end that makes dead lever 6 is inserted and is established in corresponding fixed orifices 22, can guarantee slider 3's stability.

Further, please refer to fig. 3 and 4, one side activity that threaded rod 4 was kept away from to clamp plate 5 is provided with and supports touch panel 51 and is connected with a plurality of evenly distributed spring 52 between conflict panel 51 and the clamp plate 5, conflict panel 51 is kept away from one side of clamp plate 5 and is installed cushion 53, when fixing patient's head, through cushion 53 and patient's head laminating, patient's head is not harmed can be guaranteed, and the setting of spring 52, cushion 53 carries out the flexibility to press and holds patient's head, prevent to cause the injury to the patient.

Referring to fig. 5, a guide rod 54 is installed at one side of the abutting plate 51, one end of the guide rod 54 sequentially and movably penetrates through the pressing plate 5 and the slider 3, and a limit block 55 is installed, the guide rod 54 is arranged to guide the pressing plate 5 and the abutting plate 51 and is used for limiting, the number of the guide rods 54 is multiple, the guide rods 54 are respectively in one-to-one correspondence with the plurality of springs 52, the springs 52 are movably sleeved on the corresponding guide rods 54, the guide rods 54 guide the springs 52, permanent deformation of the springs 52 is avoided, and the service life of the device is prolonged.

Further, please refer to fig. 4 and 6, a plurality of fixing holes 22 are located on one side of the arc block 2 perpendicular to the top of the hospital bed 1, a device groove 31 is formed inside the slider 3, a baffle 32 is movably disposed inside the device groove 31, a second spring 33 is connected between the baffle 32 and the inner wall of the device groove 31, the fixing rod 6 is U-shaped, one end of the fixing rod 6 is movably inserted into the device groove 31, one end of the fixing rod 6 penetrates through the second spring 33 and is fixedly connected with the baffle 32, when the slider 3 is slid, the fixing rod 6 is pulled to separate one end of the fixing rod 6 from the inside of the fixing hole 22, the slider 3 can be moved at the moment, when the position of the slider 3 is adjusted, the fixing rod 6 is loosened, under the elastic force of the second spring 33, the fixing rod 6 is inserted into the corresponding fixing hole 22 to limit the slider 3, and the stability of fixing the head of the patient is improved.

Referring to fig. 3, the arc block 2 is connected to a lighting lamp 7 through a universal tube, and the lighting lamp 7 can provide a bright visual field for a doctor, so that the use is convenient.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A head fixing device for general anesthesia patients in electronic bronchoscope surgery comprises a sickbed (1) and is characterized in that a fixing mechanism used for fixing the head of a patient is installed on the sickbed (1), the fixing mechanism comprises an arc-shaped block (2), two ends of the arc-shaped block (2) are connected with the sickbed (1), a sliding groove (21) matched with the arc-shaped block (2) is formed in the arc-shaped block (2) along the extending track of the arc-shaped block (2), at least one sliding block (3) is installed on the sliding groove (21) in a sliding mode, a threaded rod (4) is inserted in the sliding block (3) in a threaded mode, a pressing plate (5) is installed on one end, located inside an opening of the arc-shaped block (2), of the threaded rod (4) in a rotating mode, a knob (41) is installed at the other end of the threaded rod (4), a plurality of fixing holes (22) which are evenly distributed are formed in one side of the arc-shaped block (2) along the extending direction of the arc-shaped block (2), a fixing rod (6) is movably inserted in the sliding block (3), and one end of the fixing rod (6) is movably inserted in one of the fixing holes (22).

2. The cranium fixing device for the general anesthesia patient in the electronic bronchoscopic operation is characterized in that a contact plate (51) is movably arranged on one side, away from the threaded rod (4), of the pressing plate (5), a plurality of uniformly distributed springs (52) are connected between the contact plate (51) and the pressing plate (5), and a cushion (53) is arranged on one side, away from the pressing plate (5), of the contact plate (51).

3. The cranium fixing device for the general anesthesia patient in the electronic bronchoscopic surgery is characterized in that a guide rod (54) is installed on one side of the contact plate (51), one end of the guide rod (54) sequentially and movably penetrates through the pressing plate (5) and the sliding block (3) and is provided with a limiting block (55).

4. The cranium fixing device for the general anesthesia patient in the electronic bronchoscopic operation is characterized in that the number of the guide rods (54) is multiple, the guide rods correspond to the springs (52) one by one, and the springs (52) are movably sleeved on the corresponding guide rods (54).

5. The cranium fixing device for the general anesthesia patient in the electronic bronchoscope operation is characterized in that a plurality of fixing holes (22) are formed in one side, perpendicular to the top of the sickbed (1), of the arc-shaped block (2), a device groove (31) is formed in the sliding block (3), a baffle (32) is movably arranged in the device groove (31), a second spring (33) is connected between the baffle (32) and the inner wall of the device groove (31), the fixing rod (6) is U-shaped, one end of the fixing rod is movably inserted in the device groove (31), and one end of the fixing rod (6) penetrates through the second spring (33) and is fixedly connected with the baffle (32).

6. The head fixing device for general anesthesia patients in electronic bronchoscopy surgery according to claim 1, wherein the arc-shaped block (2) is connected with a lighting lamp (7) through a universal tube.