CN110974436A - Self-adjusting thyroid surgery examination support - Google Patents
Self-adjusting thyroid surgery examination support Download PDFInfo
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- CN110974436A CN110974436A CN201911172089.9A CN201911172089A CN110974436A CN 110974436 A CN110974436 A CN 110974436A CN 201911172089 A CN201911172089 A CN 201911172089A CN 110974436 A CN110974436 A CN 110974436A
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- neck
- seat
- supporting mechanism
- head
- self
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/121—Head or neck
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/126—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with specific supporting surface
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/128—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with mechanical surface adaptations
- A61G13/1285—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with mechanical surface adaptations having modular surface parts, e.g. being replaceable or turnable
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Surgery (AREA)
- Otolaryngology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention relates to the technical field of medical instruments, and provides a self-adjusting thyroid surgery examination bracket which comprises a head supporting mechanism and a neck supporting mechanism, wherein the head supporting mechanism and the neck supporting mechanism are respectively provided with a neck supporting seat and a neck supporting seat; the surface shape of the neck support seat is a saddle-shaped curved surface matched with the curve of the neck of a human body; the head supporting mechanism is arranged on the transverse moving trolley; the transverse trolley is in transmission connection with a servo motor, and the servo motor is fixed on the fixed frame; the head supporting mechanism also comprises a height adjusting component fixed on the transverse trolley, and a head supporting seat is fixed on the height adjusting component; the neck supporting mechanism also comprises a height adjusting component fixed on the fixing block, and a neck supporting seat is fixed on the height adjusting component. Therefore, the invention can adjust the height of the head support seat and the neck support seat independently through the horizontally movable head support mechanism. The distance between the head supporting mechanism and the neck supporting mechanism and the heights of the head supporting seat and the neck supporting seat are adjusted conveniently according to different physiques of patients, and the comfort level is improved.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a self-adjusting thyroid surgery examination support.
Background
When examining a thyroid patient, a doctor needs to raise the chin of the patient so as to highlight the position of the patient, so that a professional examination bed is needed. Such as the one disclosed in chinese patent CN 109646229A.
The patent of CN208710382U is convenient for the patient to raise his or her chin by adjusting the angle of the rotating head, but the patient is usually in the air under his or her neck during examination, which is prone to fatigue and discomfort. In addition, the patients have different heights, fatness and thinness, and the fixed mode examination bed has poor universality.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
Disclosure of Invention
In view of the above-mentioned drawbacks, the present invention provides a self-adjusting thyroid surgery examination support, which comprises a horizontally movable head-supporting mechanism and a head-supporting seat and a neck-supporting seat, wherein the heights of the head-supporting seat and the neck-supporting seat can be independently adjusted. The distance between the head supporting mechanism and the neck supporting mechanism and the heights of the head supporting seat and the neck supporting seat are adjusted conveniently according to different physiques of patients, and the comfort level is improved.
In order to achieve the above object, the present invention provides a self-adjusting thyroid surgery examination support, which comprises a head supporting mechanism and a neck supporting mechanism, wherein the head supporting mechanism and the neck supporting mechanism are respectively provided with a neck supporting seat and a neck supporting seat; the surface shape of the neck support seat is a saddle-shaped curved surface matched with the curve of the neck of a human body;
the head supporting mechanism is arranged on the transverse moving trolley; the transverse trolley is in transmission connection with a servo motor, and the servo motor is fixed on the fixed frame; the fixed block is movably connected with a lead screw in a penetrating way; one end of the screw rod is connected with the servo motor, and the other end of the screw rod is in threaded connection with the transverse moving trolley; the fixed frame is also provided with a guide rail for limiting the wheels of the transverse trolley;
the head supporting mechanism also comprises a height adjusting component fixed on the transverse trolley, and the head supporting seat is fixed on the height adjusting component;
the neck supporting mechanism also comprises a height adjusting component fixed on the fixing block, and a neck supporting seat is fixed on the height adjusting component.
According to the self-adjusting thyroid surgery examination support, the height adjusting assembly comprises a supporting column movably connected with the tray; the supporting column is provided with a fixing ring for mounting the supporting head seat or the supporting neck seat; a spring sleeved on the supporting column is clamped between the fixing ring and the tray; the bottom of the tray is also connected with a lifting cylinder.
According to the self-adjusting thyroid surgery examination support, the bottom of the tray is further provided with a placing seat, and a limiting sensor is mounted on the placing seat; the support column is correspondingly provided with a limiting block.
According to the self-adjusting thyroid surgery examination support, the limit sensor is a contact sensor.
According to the self-adjusting thyroid surgery examination support, the number of the lifting cylinders is at least two.
According to the self-adjusting thyroid surgery examination support, the cushion layer is further arranged on the supporting seat.
According to the self-adjusting thyroid surgery examination support, at least three first sensors which are distributed along the central axis at equal intervals are arranged on the neck support; the two ends of the neck support seat are respectively provided with a second sensor symmetrically.
According to the self-adjusting thyroid surgery examination support, the number of the first sensors is 5.
According to the self-adjusting thyroid surgery examination support, the first sensor and the second sensor are both contact sensors.
The invention aims to provide a self-adjusting thyroid surgery examination bracket which is provided with a horizontally movable head supporting mechanism and a head supporting seat and a neck supporting seat, wherein the heights of the head supporting seat and the neck supporting seat can be independently adjusted. The distance between the head supporting mechanism and the neck supporting mechanism and the heights of the head supporting seat and the neck supporting seat are adjusted conveniently according to different physiques of patients, and the comfort level is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure in the direction A-A of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction B of FIG. 1;
FIG. 4 is a schematic structural diagram of the area A in FIG. 3;
FIG. 5 is a schematic view of the structure in the direction A of FIG. 1;
FIG. 6 is a schematic view of the structure of FIG. 1 in the direction C;
FIG. 7 is a schematic view of the structure of FIG. 6 in the direction D;
in the figure: 1-a height adjusting component, 11-a lifting cylinder, 12-a tray, 13-a supporting column, 14-a fixing ring, 15-a spring, 16-a placing seat, 17-a limiting block and 18-a limiting sensor; 2-carrier seat, 21-cushion layer; 3-neck rest, 31-first sensor, 32-second sensor; 4-a transverse moving trolley, 5-a guide rail, 6-a fixing frame, 61-a fixing block and 62-a lead screw; 7-servo motor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. The above-mentioned directions or positions of the upper, lower, left, right, etc. are referred to in this specification for better describing the technical solution in conjunction with the drawings, so that the reader can understand that the practical implementation includes but is not limited to this description.
Referring to fig. 1, the invention provides a self-adjusting thyroid surgery examination support, which comprises a head supporting mechanism and a neck supporting mechanism, wherein the head supporting mechanism and the neck supporting mechanism are respectively provided with a neck supporting seat 2 and a neck supporting seat 3.
The head supporting mechanism is arranged on the transverse trolley 4; the transverse trolley 4 is in transmission connection with a servo motor 7, and the servo motor 7 is fixed on the fixed frame 6; a fixed block 61 is arranged on the fixed frame 6, and the fixed block 61 is movably connected with a lead screw 62 in a penetrating way; one end of the screw rod 62 is connected with the servo motor 7, and the other end is in threaded connection with the transverse moving trolley 4; referring to fig. 2, the fixed frame 6 is also provided with a guide rail 5 for limiting the wheels of the transverse trolley 4.
The head supporting mechanism also comprises a height adjusting component 1 fixed on the traversing trolley 4, and a head supporting seat 2 is fixed on the height adjusting component 1.
The neck supporting mechanism also comprises a height adjusting component 1 fixed on the fixing block 61, and a neck supporting seat 3 is fixed on the height adjusting component 1.
The head supporting mechanism can move horizontally, so that the distance between the head supporting mechanism and the neck supporting mechanism can be conveniently adjusted according to the length of the neck of a patient; the height of the supporting head seat 2 and the height of the supporting neck seat 3 can be respectively and independently adjusted, so that the comfort level can be improved by adjusting the heights according to different conditions of patients.
Referring to fig. 3, the height adjusting assembly 1 includes a supporting column 13, the supporting column 13 movably penetrates the tray 12; the supporting column 13 is provided with a fixing ring 14 for mounting the supporting head seat 2 or the supporting neck seat 3; a spring 15 sleeved on the supporting column 13 is clamped between the fixing ring 14 and the tray 12; the bottom of the tray 12 is also connected with a lifting cylinder 11. The lifting cylinder 11 is at least two and can be a hydraulic cylinder or a pneumatic cylinder.
Further, referring to fig. 4, a placing seat 16 is further disposed at the bottom of the tray 12, and a limit sensor 18 is mounted on the placing seat 16; the support column 13 is correspondingly provided with a limit block 17; when the height of the supporting seat 2 or the neck supporting seat 3 is adjusted in place, the supporting column 13 is pressed downwards, and the limiting block 17 touches the limiting sensor 18; the limit sensor 18 then sends a signal, and the lift cylinder 11 stops operating to stably hold the head or neck of the patient. Further, the limit sensor 18 is a touch sensor. The limit sensor 18 is electrically connected with the control element of the lifting cylinder 11. For an optimized construction, the control element of the lifting cylinder 11 is arranged on the trolley 4 or inside the trolley 4.
Referring to fig. 5, in order to improve comfort, a cushion layer 21, such as a sponge layer, is further disposed on the head holder 2.
In order to avoid hanging the neck of the patient, referring to fig. 6, the surface shape of the neck support base 3 is a saddle-shaped curved surface, which fits the curve of the neck of the human body, reduces the hanging and improves the comfort.
Further, at least three first sensors 31 distributed at equal intervals along the central axis are arranged on the neck support seat 3; the number of the present invention is preferably 5. Referring to fig. 7, the two ends of the neck support 3 are symmetrically provided with second sensors 32. The first sensor 31 and the second sensor 32 are both touch sensors.
After the patient lies down, the neck contacts the neck support seat 3 and presses the first sensor 31 and the second sensor 32, the sensors send back signals to the control module, and the control module controls the servo motor 7 to adjust the horizontal distance of the head support mechanism and controls the height adjusting assembly 1 to lift the neck support seat 2 to support the head of the patient according to the sent back signals.
The control module of the present invention is fixed on the fixing frame or the fixing block 61 and is electrically connected to the components controlled by the control module.
A thinner patient will usually have a longer neck, and all of the first sensors 31 are pressed; at the moment, the control module controls the transverse moving trolley 4 to move a corresponding distance according to a preset mode, so that the carrier head seat 2 just supports the gravity center position of the head of the patient.
The fatter patient usually has a shorter neck, and the first sensor 31 at the open end of the neck rest 3 is not pressed, so that no signal is sent back; at the moment, the control module controls the transverse moving trolley 4 to be close to the neck supporting mechanism according to a preset mode, so that the position of the gravity center of the head of the patient is just supported by the supporting head seat 2.
In summary, the present invention provides a self-adjusting thyroid surgery examination support, which comprises a horizontally movable head support mechanism and a head support seat and a neck support seat, wherein the height of the head support mechanism and the height of the neck support seat can be independently adjusted. The distance between the head supporting mechanism and the neck supporting mechanism and the heights of the head supporting seat and the neck supporting seat are adjusted conveniently according to different physiques of patients, and the comfort level is improved.
The present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (9)
1. A self-adjusting thyroid surgery examination support is characterized by comprising a head supporting mechanism and a neck supporting mechanism, wherein the head supporting mechanism and the neck supporting mechanism are respectively provided with a neck supporting seat and a neck supporting seat; the surface shape of the neck support seat is a saddle-shaped curved surface matched with the curve of the neck of a human body;
the head supporting mechanism is arranged on the transverse moving trolley; the transverse trolley is in transmission connection with a servo motor, and the servo motor is fixed on the fixed frame; the fixed block is movably connected with a lead screw in a penetrating way; one end of the screw rod is connected with the servo motor, and the other end of the screw rod is in threaded connection with the transverse moving trolley; the fixed frame is also provided with a guide rail for limiting the wheels of the transverse trolley;
the head supporting mechanism also comprises a height adjusting component fixed on the transverse trolley, and the head supporting seat is fixed on the height adjusting component;
the neck supporting mechanism also comprises a height adjusting component fixed on the fixing block, and a neck supporting seat is fixed on the height adjusting component.
2. The self-adjusting thyroid surgical examination cradle according to claim 1, wherein the height adjustment assembly comprises a support post movably threaded through the tray; the supporting column is provided with a fixing ring for mounting the supporting head seat or the supporting neck seat; a spring sleeved on the supporting column is clamped between the fixing ring and the tray; the bottom of the tray is also connected with a lifting cylinder.
3. The self-adjusting thyroid surgery examination support according to claim 2, wherein the tray is further provided with a placing seat at the bottom thereof, and a limit sensor is mounted on the placing seat; the support column is correspondingly provided with a limiting block.
4. The self-adjusting thyroid surgical examination cradle of claim 3, wherein the limit sensor is a contact sensor.
5. The self-adjusting thyroid surgical examination support of claim 2, wherein there are at least two lifting cylinders.
6. The self-adjusting thyroid surgical examination support of claim 1, wherein a cushion layer is further provided on the carrier mount.
7. The self-adjusting thyroid surgery examination support according to any one of claims 1 to 6, wherein the neck support is provided with at least three first sensors which are distributed along the central axis at equal intervals; the two ends of the neck support seat are respectively provided with a second sensor symmetrically.
8. The self-adjusting thyroid surgical examination cradle of claim 7, wherein the first sensor is 5.
9. The self-adjusting thyroid surgical examination cradle of claim 8, wherein the first sensor and the second sensor are both contact sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911172089.9A CN110974436B (en) | 2019-11-26 | 2019-11-26 | Self-adjusting thyroid surgery examination support |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911172089.9A CN110974436B (en) | 2019-11-26 | 2019-11-26 | Self-adjusting thyroid surgery examination support |
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| CN110974436A true CN110974436A (en) | 2020-04-10 |
| CN110974436B CN110974436B (en) | 2021-03-30 |
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| CN201911172089.9A Active CN110974436B (en) | 2019-11-26 | 2019-11-26 | Self-adjusting thyroid surgery examination support |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111557823A (en) * | 2020-05-15 | 2020-08-21 | 重庆医科大学附属永川医院 | Neck strutting arrangement that otolaryngology neck surgery used |
| CN113712778A (en) * | 2021-09-13 | 2021-11-30 | 滨州医学院附属医院 | Operation support for thyroid surgery |
| CN114452147A (en) * | 2022-01-18 | 2022-05-10 | 杜雪生 | Thyroid surgery support frame |
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| WO2008014368A2 (en) * | 2006-07-28 | 2008-01-31 | Alcon Refractivehorizons, Inc. | Patient support structure for ophthalmic procedures and associated methods |
| CN204121361U (en) * | 2014-09-30 | 2015-01-28 | 何永清 | Air-inflating type vertebrae anterior approach position fixing cushion |
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| CN111557823A (en) * | 2020-05-15 | 2020-08-21 | 重庆医科大学附属永川医院 | Neck strutting arrangement that otolaryngology neck surgery used |
| CN113712778A (en) * | 2021-09-13 | 2021-11-30 | 滨州医学院附属医院 | Operation support for thyroid surgery |
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| CN114452147B (en) * | 2022-01-18 | 2024-03-29 | 山东医学高等专科学校 | Thyroid operation support frame |
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| CN110974436B (en) | 2021-03-30 |
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