CN215021392U

CN215021392U - Head posture adjusting and supporting device for otolaryngological clinical operation

Info

Publication number: CN215021392U
Application number: CN202120722536.XU
Authority: CN
Inventors: 单珊
Original assignee: 980th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 980th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-12-07
Anticipated expiration: 2031-04-09

Abstract

The utility model discloses a clinical operation of otolaryngology branch of academic or vocational study is with head posture adjustment strutting arrangement, including the bed body, the first base of upper end fixedly connected with and the second base of the bed body, the bar groove has been seted up to the upper end of the bed body, fixedly connected with baffle on the bar inslot diapire, and the contact is connected with two backup pads on the inner wall in bar groove, and the baffle crosses same drive mechanism with two backup pads and is connected, and the one end in bar groove is kept away from to two backup pads all upwards extends, two the equal fixedly connected with U-shaped frame in upper end of backup pad has seted up two cavitys in the first base, is equipped with the slewing mechanism who is connected with two arcs in two cavitys respectively. The utility model discloses a rotating the effect that rotatory handle made the lead screw of two opposite settings drive the slider removal is favorable to making two backup pads drive arc relative movement, and then fixes patient's head, through the soft cushion of two arc lateral walls fixings simultaneously, avoids patient to feel uncomfortable.

Description

Head posture adjusting and supporting device for otolaryngological clinical operation

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a clinical operation of otolaryngology branch of academic or vocational study is with head posture adjustment strutting arrangement.

Background

Otolaryngology branch of academic or vocational study original name five sense organs branch of academic or vocational study is the diagnosis treatment ear, nose, pharynx, larynx, and the regional surgical department of relevant neck, along with the progress and the development of science and technology, medical equipment is also more and more technological, wherein is the indispensable partly of human hearing system at the ear, because the duct is less, be unfavorable for medical personnel to inspect, can not appear the accident in order to ensure at the operation in-process, need carry out anesthesia treatment to patient, but need support patient's head after the anesthesia, but package operation can normally go on.

However, after the head of the patient is fixed, in the operation process, the patient cannot control the head to move due to the anesthetic, so that the head of the patient needs to be adjusted by medical staff according to the operation requirement, time and labor are wasted, the patient needs to hold the head of the patient for a long time after the adjustment, muscle fatigue of the medical staff can be caused by keeping the same posture for a long time, the head of the patient can shake, and the normal progress of the operation is influenced.

Therefore, we propose a head posture adjustment support device for otolaryngological clinical operation to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a head posture adjusting and supporting device for otolaryngological clinical operation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a head posture adjusting and supporting device for otolaryngological clinical operation comprises a bed body, wherein a first base and a second base are fixedly connected to the upper end of the bed body, a strip-shaped groove is formed in the upper end of the bed body, the first base and the second base are symmetrically arranged on two sides of the strip-shaped groove, a partition plate is fixedly connected to the bottom wall of the strip-shaped groove, two supporting plates are in contact connection with the inner wall of the strip-shaped groove and are connected with the two supporting plates through a transmission mechanism, one ends, far away from the strip-shaped groove, of the two supporting plates extend upwards, the side walls of the upper ends of the two supporting plates are in contact connection with the side walls of the first base and the second base respectively, a U-shaped frame is fixedly connected to the upper ends of the two supporting plates, an arc-shaped plate is fixedly connected to one end, far away from the supporting plates, of the two U-shaped frames, is oppositely arranged, and is internally provided with a limiting mechanism respectively, two cavities are formed in the first base, and rotating mechanisms connected with the two arc-shaped plates are arranged in the two cavities respectively.

Preferably, drive mechanism is including rotating the lead screw of connecting opposite setting on the lateral wall about the baffle, two the one end of lead screw all passes baffle and fixed connection, and its other end rotates with the inner wall in bar groove respectively and is connected, two equal threaded connection has the slider on the lateral wall of lead screw.

Preferably, the lower ends of the two supporting plates are respectively and fixedly sleeved on the side walls of the two sliding blocks, one end of one lead screw penetrates through the bed body to extend outwards, and the extending end of the lead screw is fixedly connected with a rotating handle.

Preferably, stop gear is including seting up the T shape spout at the arc lateral wall, sliding connection has T shape slider in the T shape spout, the one end fixedly connected with layer board of T shape slider, the layer board is the arc structure, and fixedly connected with soft cushion on its lateral wall.

Preferably, slewing mechanism is including seting up the recess in first base upper end, it is connected with the transfer line to rotate on the inner wall of recess, fixed the cup jointing has the gear on the lateral wall of transfer line, and the layer board keeps away from the arc rack that fixedly connected with and gear engagement are connected on the lateral wall of soft cushion, the one end of transfer line passes first base and extends to the cavity and fixedly connected with band pulley.

Preferably, the two belt wheels are connected through a transmission belt, one transmission rod penetrates through the first base, extends outwards and is fixedly connected with a knob, the height of the first base is lower than that of the second base, a support used for supporting the head is fixedly connected to the upper end of the first base, and the support is located between the two gears.

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

1. the cooperation through backup pad, arc and the lead screw that sets up is used to reach and make the lead screw of two opposite settings drive the effect that the slider removed through rotating rotatory handle, be favorable to making two backup pads drive arc relative movement, and then fix patient's head, through the soft cushion that two arc lateral walls are fixed simultaneously, be favorable to laminating patient's head type, avoid patient to feel uncomfortable.

2. The cooperation through the transfer line that sets up, gear and arc rack is used to reach and make the transfer line drive band pulley pivoted effect through rotating the knob, be favorable to making the drive belt drive two synchronous rotations of gear, and then drive two arc racks and rotate, reached and rotated the effect of adjustment to patient's head, reduced medical personnel's the amount of labour, and improved the security of operation.

Drawings

FIG. 1 is a schematic structural view of a head posture adjustment support device for otolaryngological clinical operation according to the present invention;

FIG. 2 is a schematic view of a partial structure of a head posture adjustment support device for a clinical operation of otolaryngological department;

fig. 3 is a partial enlarged view of a position a of the head posture adjustment support device for otolaryngological clinical operation of the present invention.

In the figure: the automatic feeding machine comprises a bed body 1, a first base 2, a second base 3, a strip-shaped groove 4, a partition plate 5, a supporting plate 6, an arc-shaped plate 7, a cavity 8, a screw rod 9, a sliding block 10, a rotating handle 11, a T-shaped sliding groove 12, a T-shaped sliding block 13, a supporting plate 14, a soft rubber cushion 15, a transmission rod 16, a gear 17, an arc-shaped rack 18, a belt wheel 19, a transmission belt 20, a support 21 and a U-shaped frame 22.

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.

Referring to fig. 1-3, a head posture adjustment support device for otolaryngological clinical operation, comprising a bed body 1, wherein the upper end of the bed body 1 is fixedly connected with a first base 2 and a second base 3, the upper end of the bed body 1 is provided with a strip-shaped groove 4, the first base 2 and the second base 3 are symmetrically arranged at two sides of the strip-shaped groove 4, wherein the side wall of the second base 3 close to the second base 2 is provided with a rectangular opening, one end of a U-shaped frame 22 passes through the rectangular opening and is fixedly connected with an arc-shaped plate 7 to avoid clamping the hair of a patient in the process of moving the support plate 6, the bottom wall in the strip-shaped groove 4 is fixedly connected with a partition plate 5, the inner wall of the strip-shaped groove 4 is in contact connection with two support plates 6, the partition plate 5 is connected with the two support plates 6 through a same transmission mechanism, the transmission mechanism comprises lead screws 9 rotatably connected to the left and right side walls of the partition plate 5 in opposite arrangement, one ends of the two lead screws 9 both pass through the partition plate 5 and are fixedly connected, the other end of the support plate is respectively connected with the inner wall of the strip-shaped groove 4 in a rotating manner, the lower ends of the two support plates 6 are respectively fixedly sleeved on the side walls of the two sliding blocks 10, one end of one lead screw 9 penetrates through the bed body 1 to extend outwards, the extending end of the lead screw is fixedly connected with a rotating handle 11, the side walls of the two lead screws 9 are respectively connected with the sliding blocks 10 in a threaded manner, one ends of the two support plates 6, far away from the strip-shaped groove 4, extend upwards, the side walls of the upper ends of the two support plates 6 are respectively connected with the side walls of the first base 2 and the second base 3 in a contact manner, the upper ends of the two support plates 6 are respectively and fixedly connected with a U-shaped frame 22, one ends of the two U-shaped frames 22, far away from the support plates 6, are respectively and fixedly connected with arc-shaped plates 7, the two arc-shaped plates 7 are oppositely arranged and are respectively internally provided with a limiting mechanism, the limiting mechanism comprises a T-shaped sliding groove 12 arranged on the side wall of the arc-shaped plate 7, the T-shaped sliding block 13 is slidably connected in the T-shaped sliding groove 12, one end fixedly connected with layer board 14 of T shape slider 13, layer board 14 is the arc structure, and the soft cushion of fixedly connected with 15 on its lateral wall, lead screw 9 through rotating rotatory handle 11 messenger two opposite settings drives the effect that slider 10 removed, be favorable to making two backup pads 6 drive arc 7 relative movement, and then fix patient's head, simultaneously through two fixed soft cushion of 7 lateral walls of arc 15, be favorable to laminating patient's head type, avoid patient to feel uncomfortable.

Wherein the thickness of the soft rubber cushion 15 ensures that when the two arc-shaped plates 7 move to a certain position, one ends of the two supporting plates 14 are in contact connection, the two T-shaped chutes 12 are opposite, so that the two T-shaped sliders 13 do circular motion when rotating, two cavities 8 are arranged in the first base 2, rotating mechanisms connected with the two arc-shaped plates 7 are respectively arranged in the two cavities 8, each rotating mechanism comprises a groove arranged at the upper end of the first base 2, a transmission rod 16 is rotatably connected to the inner wall of the groove, a gear 17 is fixedly sleeved on the side wall of the transmission rod 16, an arc-shaped rack 18 meshed with the gear 17 is fixedly connected to the side wall of the supporting plate 14 far away from the soft rubber cushion 15, one end of the transmission rod 16 penetrates through the first base 2 to extend into the cavity 8 and is fixedly connected with a belt wheel 19, the two belt wheels 19 are connected through a transmission belt 20, and one of the transmission rods 16 penetrates through the first base 2 to extend outwards and is fixedly connected with a knob, make the transfer line 16 drive band pulley 19 pivoted effect through rotating the knob, be favorable to making drive belt 20 drive two gear 17 synchronous rotations, and then drive two arc rack 18 and rotate, reached and rotated the effect of adjustment to patient's head, medical personnel's the amount of labour has been reduced, and the security of operation has been improved, first base 2 highly is less than second base 3, the upper end fixedly connected with of first base 2 is used for holding up the support 21 of head, and support 21 is located between two gear 17.

The working principle is as follows: when the utility model is used, a patient lies on the bed body 1, the head is arranged at the upper ends of the first base 2 and the second base 3, the two oppositely arranged lead screws 9 drive the slide blocks 10 to move by rotating the rotating handle 11, which is beneficial to enabling the two supporting plates 6 to drive the arc-shaped plates 7 to move relatively, further fixing the head of the patient, simultaneously being beneficial to being attached to the head shape of the patient through the soft rubber cushion 15 fixed on the side wall of the two arc-shaped plates 7, avoiding the discomfort of the patient, when the head of the patient needs to be rotated, the effect of rotating the knob to make the transmission rod 16 drive the belt wheel 19 to rotate is beneficial to making the transmission belt 20 drive the two gears 17 to rotate synchronously, thereby driving the two arc-shaped racks 18 to rotate, achieving the effect of rotating and adjusting the head of the patient, reducing the labor amount of medical personnel and improving the safety of the operation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A head posture adjusting and supporting device for otolaryngological clinical operation comprises a bed body (1) and is characterized in that a first base (2) and a second base (3) are fixedly connected to the upper end of the bed body (1), a strip-shaped groove (4) is formed in the upper end of the bed body (1), the first base (2) and the second base (3) are symmetrically arranged on two sides of the strip-shaped groove (4), a partition plate (5) is fixedly connected to the inner bottom wall of the strip-shaped groove (4), two supporting plates (6) are in contact connection with the inner wall of the strip-shaped groove (4), the partition plate (5) is connected with the two supporting plates (6) through a same transmission mechanism, one ends, far away from the strip-shaped groove (4), of the two supporting plates (6) extend upwards, the side walls of the upper ends of the two supporting plates are in contact connection with the side walls of the first base (2) and the second base (3) respectively, and U-shaped frames (22) are fixedly connected to the upper ends of the two supporting plates (6), two equal fixedly connected with arc (7) of one end that backup pad (6) were kept away from in U-shaped frame (22), two arc (7) set up relatively, and are equipped with stop gear in it respectively, seted up two cavities (8) in first base (2), two be equipped with the slewing mechanism who is connected with two arcs (7) in cavity (8) respectively.

2. The support device for adjusting the head posture for the otolaryngological clinical operation according to claim 1, wherein the transmission mechanism comprises lead screws (9) rotatably connected to the left and right side walls of the partition plate (5) in an opposite manner, one ends of the two lead screws (9) respectively penetrate through the partition plate (5) and are fixedly connected, the other ends of the two lead screws are respectively rotatably connected with the inner wall of the strip-shaped groove (4), and the side walls of the two lead screws (9) are respectively in threaded connection with a sliding block (10).

3. The head posture adjusting and supporting device for the otolaryngological clinical operation is characterized in that the lower ends of the two supporting plates (6) are respectively and fixedly sleeved on the side walls of the two sliding blocks (10), one end of a lead screw (9) penetrates through the bed body (1) to extend outwards, and the extending end of the lead screw is fixedly connected with a rotating handle (11).

4. The head posture adjusting and supporting device for the otolaryngological clinical operation is characterized in that the limiting mechanism comprises a T-shaped sliding groove (12) formed in the side wall of the arc-shaped plate (7), a T-shaped sliding block (13) is connected in the T-shaped sliding groove (12) in a sliding mode, a supporting plate (14) is fixedly connected to one end of the T-shaped sliding block (13), the supporting plate (14) is of an arc-shaped structure, and a soft rubber pad (15) is fixedly connected to the side wall of the supporting plate.

5. The support device for adjusting the head posture for the otolaryngological clinical operation according to claim 4, wherein the rotating mechanism comprises a groove formed at the upper end of the first base (2), a transmission rod (16) is rotatably connected to the inner wall of the groove, a gear (17) is fixedly sleeved on the side wall of the transmission rod (16), an arc-shaped rack (18) meshed with the gear (17) is fixedly connected to the side wall of the supporting plate (14) far away from the soft rubber pad (15), and one end of the transmission rod (16) penetrates through the first base (2) to extend into the cavity (8) and is fixedly connected with a belt wheel (19).

6. The otolaryngological clinical operation of one kind of head posture adjustment strutting arrangement of claim 5 characterized in that, two said pulleys (19) are connected through drive belt (20), and wherein a transfer line (16) passes first base (2) and extends outward and fixedly connected with knob, the height of first base (2) is lower than second base (3), the upper end fixedly connected with of first base (2) is used for holding up the support (21) of head, and support (21) is located between two gears (17).