CN112205999A - Stethoscope capable of automatically heating in winter - Google Patents
Stethoscope capable of automatically heating in winter Download PDFInfo
- Publication number
- CN112205999A CN112205999A CN202011025539.4A CN202011025539A CN112205999A CN 112205999 A CN112205999 A CN 112205999A CN 202011025539 A CN202011025539 A CN 202011025539A CN 112205999 A CN112205999 A CN 112205999A
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- gear
- fixedly connected
- stethoscope
- heating
- conducting
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B7/00—Instruments for auscultation
- A61B7/02—Stethoscopes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The invention provides a stethoscope capable of automatically heating in winter, and relates to the technical field of medical treatment. This use stethoscope that can self-heating winter, which comprises an outer shell, the inside fixed mounting of shell has the heating wire, the outside fixed mounting of heating wire has thermal-insulated cotton, the resistance piece is at the one end fixedly connected with conducting rod of keeping away from the conducting wire, the conducting rod is at the one end fixedly connected with circular telegram piece of keeping away from the resistance piece, the outside swing joint of circular telegram piece has the power ball. During through the auscultation, will listen the head and put the position that needs detected, extrude inside gear and make its intermeshing drive inside gear rotatory, through the contact of power ball intermittent type nature and conducting rod, make the temperature in listening the head outside keep the comfortable temperature of patient relatively, reached the effect that can self-heating, the removal through the gear drives the stripper plate and extrudees the gasbag, will listen dust around the head and clear up, reached the effect that improves auscultation efficiency.
Description
Technical Field
The invention relates to the technical field of medical treatment, in particular to a stethoscope capable of automatically heating in winter.
Background
Along with the continuous development of medical technology in China, more and more medical equipment is well known, wherein during internal medicine diagnosis, the stethoscope is the most common medical equipment, the main effect of the stethoscope is to listen to the heart rate of a patient, so that doctors can conveniently diagnose the heart rate, the stethoscope is very convenient and quick, but due to the fact that the stethoscope is made of materials, the stethoscope head is made of metal, when the stethoscope is used in cold weather, the temperature of the surface of the stethoscope head is low, certain influence can be caused on the patient, and if dust is doped in the listening position carelessly, the deviation of the listening result can be caused.
In order to solve the problems, the inventor provides a stethoscope capable of automatically heating in winter, when auscultation is carried out, a stethoscope head is placed at a position to be detected, gears inside the stethoscope head are squeezed to be meshed with each other to drive gears inside the stethoscope head to rotate, the temperature outside the stethoscope head is kept at a comfortable temperature relative to a patient through intermittent contact of a power supply ball and a conductive rod, the effect of automatically heating is achieved, a squeezing plate is driven to squeeze an air bag through movement of the gears, dust around the stethoscope head is cleaned, and the effect of improving auscultation efficiency is achieved.
Disclosure of Invention
In order to achieve the purpose, the invention is realized by the following technical scheme: a stethoscope capable of automatically heating in winter comprises a shell, wherein a heating wire is fixedly arranged inside the shell, heat insulation cotton is fixedly arranged on the outer side of the heating wire, a conducting wire is fixedly connected to the bottom of the heating wire, a resistor block is fixedly connected to one end of the conducting wire far away from the heating wire, a conducting rod is fixedly connected to one end of the resistor block far away from the conducting wire, a power-on block is fixedly connected to one end of the conducting rod far away from the resistor block, a power ball is movably connected to the outer side of the power-on block, a rotary column is fixedly connected to the outer side of the power ball, a first gear is fixedly connected to one end of the rotary column far away from the power ball, a second gear is connected to the inner meshing of the first gear, a rotating shaft is fixedly connected to the inner part of the second gear, a connecting rod is fixedly connected to the outer side of the second gear, the bottom of stripper plate swing joint has the gasbag, the outside fixedly connected with outlet duct of gasbag, the bottom fixedly connected with telescopic link of No. two gears.
Preferably, the heating wires are uniformly distributed in the shell, the distance between every two heating wires is equal, the number of the conducting wires is equal to that of the heating wires, and the temperature of the shell is increased through the electric heating.
Preferably, the number of the electrifying blocks is the same as that of the conducting rods, and the number of the power supply balls and the rotating columns is half that of the electrifying blocks, so that the heating wire is in an intermittent electrifying state, and the temperature is not too high.
Preferably, teeth of the first gear are arranged on the inner side, teeth of the second gear are arranged on the outer side, the first gear and the second gear are meshed with each other, and the second gear drives the first gear to rotate by pressing the second gear.
Preferably, the telescopic rod is fixedly connected to the bottom of the first gear at one end far away from the second gear, and the telescopic rod is arranged at the central positions of the first gear and the second gear, so that the second gear is meshed in the first gear by extruding the telescopic rod.
Preferably, the number of the air bags is two, the air bags are symmetrically distributed on two sides of the second gear, one end, far away from the extrusion plate, of each air bag is fixedly connected to the outer side of the first gear, and air in each air bag is extruded through the movement of the second gear, so that dust around the air bags is cleaned.
Preferably, the outer side of the rotating shaft is movably connected with a rotating cap, the diameter of the rotating cap is smaller than that of the first gear, and the second gear is moved to the inside of the first gear by extruding the rotating cap.
The invention provides a stethoscope capable of automatically heating in winter. The method has the following beneficial effects:
1. this use stethoscope that can self-heating winter makes it mesh with a gear through the second gear of extrusion, and the rotation through the pivot drives a gear and rotates, uses through the power ball in a gear outside and the cooperation of circular telegram piece, makes the circular telegram of heating wire intermittent type nature, produces the heat when the heating wire circular telegram, makes the temperature of shell rise, has reached the effect that can self-heating.
2. This use stethoscope that can self-heating winter, the removal through No. two gears drives the removal of linking the pole, and the removal through linking the pole drives the downstream of stripper plate, uses through the cooperation of stripper plate and gasbag, blows off the inside gas of gasbag through the outlet duct, has reached the effect to dust clearance around the shell.
Drawings
FIG. 1 is a cross-sectional view of the internal structure of the housing of the present invention;
FIG. 2 is a front view of the first gear, the retractable rod and the second gear of the present invention;
FIG. 3 is a top view of the housing and gear number two of the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 1 at B according to the present invention.
In the figure: 1. a housing; 2. an electric heating wire; 3. heat insulation cotton; 4. a conductive line; 5. a resistance block; 6. a conductive rod; 7. a power-on block; 8. a power supply ball; 9. a spin column; 10. a first gear; 11. a second gear; 12. a rotating shaft; 13. a connecting rod; 14. a pressing plate; 15. an air bag; 16. an air outlet pipe; 17. a telescopic rod.
Detailed Description
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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.
The embodiment of the stethoscope capable of automatically heating in winter is as follows:
referring to fig. 1-5, a stethoscope capable of automatically heating in winter comprises a housing 1, heating wires 2 are fixedly installed inside the housing 1, heat insulation cotton 3 is fixedly installed on the outer side of the heating wires 2, a conducting wire 4 is fixedly connected to the bottom of the heating wires 2, the heating wires 2 are uniformly distributed inside the housing 1, the distance between every two heating wires 2 is equal, the number of the conducting wires 4 is equal to that of the heating wires 2, a resistor block 5 is fixedly connected to one end of the conducting wire 4 far away from the heating wires 2, a conducting rod 6 is fixedly connected to one end of the resistor block 5, a power supply block 7 is fixedly connected to one end of the conducting rod 6 far away from the resistor block 5, a power supply ball 8 is movably connected to the outer side of the power supply block 7, rotary columns 9 are fixedly connected to the outer side of the power supply ball 8, the number of the power supply blocks 7 is equal to that of the conducting rods 6, and the number of the power supply ball, make it and a gear 10 mesh through extrusion No. two gears 11, the rotation through pivot 12 drives a gear 10 and rotates, uses through the cooperation of power ball 8 in a gear 10 outside and circular telegram piece 7, makes 2 intermittent type nature circular telegrams of heating wire, produces the heat when 2 circular telegrams of heating wire, makes the temperature of shell 1 rise, has reached the effect that can self-heating.
The rotary column 9 is fixedly connected with a first gear 10 at one end far away from the power supply ball 8, the first gear 10 is engaged and connected with a second gear 11, teeth of the first gear 10 are arranged at the inner side, teeth of the second gear 11 are arranged at the outer side, the first gear 10 is engaged with the second gear 11, the inner part of the second gear 11 is fixedly connected with a rotating shaft 12, the outer side of the rotating shaft 12 is movably connected with a rotating cap, the diameter of the rotating cap is smaller than that of the first gear 10, the outer side of the second gear 11 is fixedly connected with an engaging rod 13, the bottom of the engaging rod 13 is fixedly connected with a squeezing plate 14, the bottom of the squeezing plate 14 is movably connected with air bags 15, the number of the air bags 15 is two, the air bags 15 are symmetrically distributed at two sides of the second gear 11, one end of the air bags 15 far away from the squeezing plate 14 is fixedly connected at the outer side of the first gear 10, the outer side of the air bags 15 is fixedly connected, the telescopic link 17 is in the bottom of keeping away from No. two gear 11 one end fixed connection at No. one gear 10, and telescopic link 17 is in No. one gear 10 and No. two gear 11 central point puts, the removal through No. two gear 11 drive the removal of linking pole 13, the downward movement of extrusion plate 14 is driven through the removal of linking pole 13, use through the cooperation of extrusion plate 14 with gasbag 15, blow out the inside gas of gasbag 15 through outlet duct 16, reached the effect of dust clearance around the shell 1.
When in use, the second gear 11 is moved downwards by extruding the second gear 11, the second gear 11 is engaged and connected inside the first gear 10 by the matching use of the second gear 11 and the telescopic rod 17, the second gear 11 is driven to rotate by the rotation of the rotating shaft 12, the first gear 10 is driven to rotate by the matching use of the second gear 11 and the first gear 10, the rotating column 9 outside the first gear 10 is driven to rotate when the first gear 10 rotates, the power supply ball 8 outside the first gear 10 is driven to rotate by the matching use of the rotating column 9 and the power supply ball 8 when the first gear 10 starts to rotate, the power supply ball 8 is intermittently contacted with the electrifying block 7 by the rotation of the power supply ball 8, when the power supply ball 8 is contacted with the electrifying block 7, current flows through the resistance block 5 by the action of the conductive rod 6, and is matched with the conductive wire 4 by the resistance block 5, make heating wire 2 carry out the circular telegram, make the temperature of shell 1 rise, through intermittent type nature circular telegram, make the produced temperature of heating wire 2 not very high, prevent the inevitable condition when using, reached the effect that can self-heating, the removal through No. two gears 11 drives the removal of linking pole 13, the removal through linking pole 13 drives the downstream of stripper plate 14, use through the cooperation of stripper plate 14 with gasbag 15, blow out the inside gas of gasbag 15 through outlet duct 16, reached the effect of dust clearance around the shell 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A stethoscope capable of automatically heating in winter comprises a shell (1), and is characterized in that: the heating wire (2) is fixedly arranged inside the shell (1), the heat insulation cotton (3) is fixedly arranged on the outer side of the heating wire (2), a conducting wire (4) is fixedly connected to the bottom of the heating wire (2), a resistance block (5) is fixedly connected to one end, away from the heating wire (2), of the conducting wire (4), a conducting rod (6) is fixedly connected to one end, away from the resistance block (5), of the resistance block (5), a power supply block (7) is fixedly connected to one end, away from the resistance block (5), of the conducting rod (6), a power supply ball (8) is movably connected to the outer side of the power supply ball (8), a rotary column (9) is fixedly connected to one end, away from the power supply ball (8), a first gear (10) is fixedly connected to one end of the rotary column (9), and a second gear (11) is connected to the inner meshing of the first gear, the inside fixed connection pivot (12) of No. two gears (11), the outside fixedly connected with of No. two gears (11) links up pole (13), the bottom fixedly connected with stripper plate (14) of linking pole (13), the bottom swing joint of stripper plate (14) has gasbag (15), the outside fixedly connected with outlet duct (16) of gasbag (15), the bottom fixedly connected with telescopic link (17) of No. two gears (11).
2. The stethoscope according to claim 1, wherein said stethoscope further comprises: the heating wires (2) are uniformly distributed in the shell (1), the distance between every two heating wires (2) is equal, and the number of the conducting wires (4) is the same as that of the heating wires (2).
3. The stethoscope according to claim 1, wherein said stethoscope further comprises: the quantity of the electrifying blocks (7) is the same as that of the conducting rods (6), and the quantity of the power supply balls (8) and the quantity of the rotating columns (9) are half of that of the electrifying blocks (7).
4. The stethoscope according to claim 1, wherein said stethoscope further comprises: the teeth of the first gear (10) are arranged on the inner side, the teeth of the second gear (11) are arranged on the outer side, and the first gear (10) and the second gear (11) are meshed with each other.
5. The stethoscope according to claim 1, wherein said stethoscope further comprises: the telescopic rod (17) is fixedly connected to the bottom of the first gear (10) at one end far away from the second gear (11), and the telescopic rod (17) is arranged at the center positions of the first gear (10) and the second gear (11).
6. The stethoscope according to claim 1, wherein said stethoscope further comprises: the number of the air bags (15) is two, the air bags are symmetrically distributed on two sides of the second gear (11), and one end, far away from the extrusion plate (14), of each air bag (15) is fixedly connected to the outer side of the first gear (10).
7. The stethoscope according to claim 1, wherein said stethoscope further comprises: the outer side of the rotating shaft (12) is movably connected with a rotating cap, and the diameter of the rotating cap is smaller than that of the first gear (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011025539.4A CN112205999A (en) | 2020-09-25 | 2020-09-25 | Stethoscope capable of automatically heating in winter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011025539.4A CN112205999A (en) | 2020-09-25 | 2020-09-25 | Stethoscope capable of automatically heating in winter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112205999A true CN112205999A (en) | 2021-01-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011025539.4A Withdrawn CN112205999A (en) | 2020-09-25 | 2020-09-25 | Stethoscope capable of automatically heating in winter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112205999A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771394A (en) * | 2022-04-01 | 2022-07-22 | 永富建工集团有限公司 | Advancing auxiliary device for girder transporting vehicle, using method of advancing auxiliary device and girder transporting vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007014418A1 (en) * | 2005-08-02 | 2007-02-08 | Brendon Connor | A warming device |
| US20110022136A1 (en) * | 2005-04-27 | 2011-01-27 | Zoll Circulation, Inc. | Apparatus and method for providing enhanced heat transfer from a body |
| US20110077723A1 (en) * | 2003-07-18 | 2011-03-31 | Thermotek, Inc. | Compression sequenced thermal therapy system |
| CN108742699A (en) * | 2018-06-28 | 2018-11-06 | 常州市第二人民医院 | A kind of electronic auscultation device of dust control and noise absorption |
| CN108938000A (en) * | 2018-07-26 | 2018-12-07 | 梁卉 | A kind of pediatric medicine inspection listens heart equipment with fixed warm up |
| CN111248937A (en) * | 2020-02-25 | 2020-06-09 | 河南医学高等专科学校 | Intracardiac branch of academic or vocational study doctor uses stethoscope with heating function |
-
2020
- 2020-09-25 CN CN202011025539.4A patent/CN112205999A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110077723A1 (en) * | 2003-07-18 | 2011-03-31 | Thermotek, Inc. | Compression sequenced thermal therapy system |
| US20110022136A1 (en) * | 2005-04-27 | 2011-01-27 | Zoll Circulation, Inc. | Apparatus and method for providing enhanced heat transfer from a body |
| WO2007014418A1 (en) * | 2005-08-02 | 2007-02-08 | Brendon Connor | A warming device |
| CN108742699A (en) * | 2018-06-28 | 2018-11-06 | 常州市第二人民医院 | A kind of electronic auscultation device of dust control and noise absorption |
| CN108938000A (en) * | 2018-07-26 | 2018-12-07 | 梁卉 | A kind of pediatric medicine inspection listens heart equipment with fixed warm up |
| CN111248937A (en) * | 2020-02-25 | 2020-06-09 | 河南医学高等专科学校 | Intracardiac branch of academic or vocational study doctor uses stethoscope with heating function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114771394A (en) * | 2022-04-01 | 2022-07-22 | 永富建工集团有限公司 | Advancing auxiliary device for girder transporting vehicle, using method of advancing auxiliary device and girder transporting vehicle |
| CN114771394B (en) * | 2022-04-01 | 2024-04-09 | 永富建工集团有限公司 | Travel auxiliary device for girder transporting vehicle and use method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210112 |