CN107096119A - Expander - Google Patents
Expander Download PDFInfo
- Publication number
- CN107096119A CN107096119A CN201710300785.8A CN201710300785A CN107096119A CN 107096119 A CN107096119 A CN 107096119A CN 201710300785 A CN201710300785 A CN 201710300785A CN 107096119 A CN107096119 A CN 107096119A
- Authority
- CN
- China
- Prior art keywords
- barred body
- expander
- hand holding
- holding handle
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M29/00—Dilators with or without means for introducing media, e.g. remedies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3368—Temperature
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1042—Alimentary tract
- A61M2210/1067—Anus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/14—Female reproductive, genital organs
- A61M2210/1433—Uterus
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (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 discloses a kind of expander, including internal barred body and the hand holding handle in flat for hollow structure, barred body includes the first barred body and the second barred body in bent tube form in straight tube-like, first barred body one end is connected with hand holding handle, the other end and the second barred body are seamlessly connected, and provided with heater inside the first barred body and the second barred body.The present invention with the addition of heater in the inside of traditional expander, and heating-up temperature can accurately control regulation, expander is set to carry the temperature close with body temperature when in use, so patient there will be no ice-cold sense of discomfort, also be not in, by the situation that temperature is too high and scalds, to help to perform the operation or check the progress of work.
Description
Technical field
The present invention relates to a kind of medical auxiliary apparatus technical field, more particularly to a kind of expander.
Background technology
At present, in medical and health industry, the inspection and treatment of a variety of uterine diseases, such as dilatation and curettage, the palace of the Qing Dynasty, uterine cavity radiotherapy,
Induced abortion etc., is both needed to use cervix dilator, also can also use expander in the operation such as anus area or inspection.It is existing
The material that capable expander is used is mostly metal, and metallic article has surface smooth, is easy to the advantage of expansion, but it is being used
When can produce ice-cold sensation, particularly in winter, easily trigger the discomfort of patient, but be not directed in the market
This defect makes corresponding improved products.
The content of the invention
According to the deficiencies in the prior art, it is an object of the invention to provide a kind of expander, the expander can add when in use
Heat, allows patient no longer to produce ice-cold sense of discomfort.
In order to solve the above technical problems, the present invention uses following technical scheme：
Expander, including internal barred body and the hand holding handle in flat for hollow structure, the barred body include being in straight tube
First barred body of shape and the second barred body in bent tube form, described first barred body one end are connected with hand holding handle, the other end and second
Barred body is seamlessly connected, and provided with heater inside the first barred body and the second barred body.
Further improvement is that, the heater is included through the heating resistor inside barred body, and fixed heating
The fixed block of resistance, and the supply hub of external power source is connected, by leading between the supply hub and heating resistor
Line is connected, and provided with adjusting knob on wire.
Further improvement is that, temperature sensor is provided with the barred body, the temperature sensor is installed on the fixation
Block, and temperature sensor is connected by wire with supply hub, the hand holding handle is provided with LED display, the LED display
It is connected with the temperature sensor by wire.
Further improvement is that, the gap inside the barred body between heating resistor is filled with protection cotton.
Further improvement is that, the junction of first barred body and the second barred body is provided with normal line.
Further improvement is that, it is provided with circular hole on the hand holding handle.
The beneficial effects of the invention are as follows：Heater is with the addition of in the inside of traditional expander, and heating-up temperature can
Accurately control regulation, make expander when in use carry the temperature close with body temperature, such patient there will be no it is ice-cold not
Suitable sense, is also not in, by the situation that temperature is too high and scalds, to help to perform the operation or check the progress of work.
Brief description of the drawings
Fig. 1 lateral structure schematic diagrames of the present invention；
Fig. 2 forward structure schematic diagrames of the present invention；
Wherein, 1- barred bodies, the barred bodies of 11- first, the barred bodies of 12- second, 2- hand holding handles, 3- heaters, 31- heating resistors,
32- fixed blocks, 33- supply hubs, 34- wires, 35- adjusting knob 4- temperature sensors, 5-LED display screens, 6- protection cottons, 7-
Normal line, 8- circular holes.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that preferred reality described herein
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Illustrate with reference to shown in Fig. 1 and Fig. 2, expander includes the internal barred body 1 for hollow structure and in the hand-held of flat
Handle 2, barred body 1 includes the first barred body 11 and the second barred body 12 in bent tube form, the one end of the first barred body 11 and hand in straight tube-like
Hold handle 2 to connect, the other end is seamlessly connected with the second barred body 12, in production, the first barred body 11 and the second barred body 12 and hand-held
Handle 13 can be integrally formed.Heater 3 is provided with inside the first barred body 11 and the second barred body 12, for the heating to barred body 1.
As preferred case, heater 3 is included through the heating resistor 31 inside barred body 1, and fixed heating electric
The fixed block 32 of resistance 31, and the supply hub 33 of external power source is connected, lead between supply hub 33 and heating resistor 31
Wire 34 is crossed to connect, and provided with adjusting knob 35 on wire 34.In use, power line is inserted in supply hub 33, directly
It is powered with civil power, the actual inside of adjusting knob 35 is a slide rheostat, and it can adjust the size of resistance by rotating,
And slide rheostat has minimum resistance (20 Ω are usually arranged as under 220V line voltages), can protection circuit be not burned.
As preferred case, temperature sensor 4 is provided with barred body 1, temperature sensor 4 is installed on fixed block 32, and temperature
Sensor 4 is connected by wire 34 with supply hub 33, and hand holding handle 2 is provided with LED display 5, and LED display 5 is passed with temperature
Sensor 4 is connected by wire 34.While heating is plugged in, temperature sensor 4 is started working, in real time in detection barred body 1
Temperature, and temperature is shown by LED display 5.User can reach ideal according to displays temperature, adjusting knob
Temperature value.
As preferred case, the gap between the inside of barred body 1 and heating resistor 31 is filled with protection cotton 6.Protection cotton 6
Act on and be to prevent heating resistor 31 from directly contacting with the housing of barred body 1, the danger of the too high scald of temperature is caused, while protection cotton
6 have the effects of buffering insulation, allow the housing temperature-rise period of barred body 1 to slow down, it is to avoid to be raised to higher temperature suddenly, cause danger,
Protection cotton can also store heat, allow barred body 1 will not because of power-off temperature decrease.
As preferred case, the junction of the first barred body 11 and the second barred body 12 is provided with normal line 7.Normal line 7 contributes to
Use alignment orientation during expander.
As preferred case, circular hole 8 is provided with hand holding handle 2, for suspension effect.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. expander, including internal barred body (1) and the hand holding handle (2) in flat for hollow structure, it is characterised in that：It is described
Barred body (1) includes the first barred body (11) and the second barred body (12) in bent tube form in straight tube-like, first barred body (11)
One end is connected with hand holding handle (2), and the other end and the second barred body (12) are seamlessly connected, and in the first barred body (11) and the second barred body
(12) it is internal to be provided with heater (3).
2. expander according to claim 1, it is characterised in that：The heater (3) is included through in barred body (1)
The heating resistor (31) in portion, and the fixed block (32) of heating resistor (31) is fixed, and connect the power supply of external power source
Jack (33), is connected, and set on wire (34) between the supply hub (33) and heating resistor (31) by wire (34)
There is adjusting knob (35).
3. expander according to claim 1 or 2, it is characterised in that：Temperature sensor (4) is provided with the barred body (1),
The temperature sensor (4) is installed on the fixed block (32), and temperature sensor (4) passes through wire (34) and supply hub
(33) connect, the hand holding handle (2) is provided with LED display (5), the LED display (5) and the temperature sensor (4)
Connected by wire (34).
4. expander according to claim 2, it is characterised in that：The barred body (1) is internal between heating resistor (31)
Gap be filled with protection cotton (6).
5. expander according to claim 1, it is characterised in that：First barred body (11) and the company of the second barred body (12)
Meet place and be provided with normal line (7).
6. expander according to claim 1, it is characterised in that：Circular hole (8) is provided with the hand holding handle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710300785.8A CN107096119A (en) | 2017-05-02 | 2017-05-02 | Expander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710300785.8A CN107096119A (en) | 2017-05-02 | 2017-05-02 | Expander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107096119A true CN107096119A (en) | 2017-08-29 |
Family
ID=59658022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710300785.8A Pending CN107096119A (en) | 2017-05-02 | 2017-05-02 | Expander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107096119A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1111501A (en) * | 1994-03-30 | 1995-11-15 | 岛田修 | Moxa treatment device |
| CN201279175Y (en) * | 2008-10-17 | 2009-07-29 | 郑红梅 | Uterus-neck expansion rod |
| CN201481521U (en) * | 2009-07-27 | 2010-05-26 | 杭州康基医疗器械有限公司 | Microcomputer endometrium physical therapy apparatus |
| CN201519226U (en) * | 2009-09-24 | 2010-07-07 | 杭州康基医疗器械有限公司 | Heat therapy saccule for endometrium treatment instrument |
| CN201710800U (en) * | 2010-06-08 | 2011-01-19 | 苏州市亚新医疗用品有限公司 | Disposable cervilator |
| CN201939323U (en) * | 2010-12-27 | 2011-08-24 | 王萍 | Novel cervical dilating device |
| CN203122354U (en) * | 2013-03-11 | 2013-08-14 | 栾朝辉 | Sterile virginal dilator |
| CN203183496U (en) * | 2013-04-11 | 2013-09-11 | 胡艳萍 | Cervix dilatation bar |
| CN203220366U (en) * | 2013-05-08 | 2013-10-02 | 刘秀梅 | Uterus probe for gynaecology and obstetrics clinic |
| CN104383626A (en) * | 2014-11-19 | 2015-03-04 | 浙江舒康五金制品有限公司 | Temperature-adjustable infusion heater |
| CN205994485U (en) * | 2016-06-10 | 2017-03-08 | 王秀华 | A kind of Gynaecological vaginal speculum being easy to check |
| CN206104878U (en) * | 2016-08-29 | 2017-04-19 | 河源富马硬质合金股份有限公司 | Sintering heat preservation device |
-
2017
- 2017-05-02 CN CN201710300785.8A patent/CN107096119A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1111501A (en) * | 1994-03-30 | 1995-11-15 | 岛田修 | Moxa treatment device |
| CN201279175Y (en) * | 2008-10-17 | 2009-07-29 | 郑红梅 | Uterus-neck expansion rod |
| CN201481521U (en) * | 2009-07-27 | 2010-05-26 | 杭州康基医疗器械有限公司 | Microcomputer endometrium physical therapy apparatus |
| CN201519226U (en) * | 2009-09-24 | 2010-07-07 | 杭州康基医疗器械有限公司 | Heat therapy saccule for endometrium treatment instrument |
| CN201710800U (en) * | 2010-06-08 | 2011-01-19 | 苏州市亚新医疗用品有限公司 | Disposable cervilator |
| CN201939323U (en) * | 2010-12-27 | 2011-08-24 | 王萍 | Novel cervical dilating device |
| CN203122354U (en) * | 2013-03-11 | 2013-08-14 | 栾朝辉 | Sterile virginal dilator |
| CN203183496U (en) * | 2013-04-11 | 2013-09-11 | 胡艳萍 | Cervix dilatation bar |
| CN203220366U (en) * | 2013-05-08 | 2013-10-02 | 刘秀梅 | Uterus probe for gynaecology and obstetrics clinic |
| CN104383626A (en) * | 2014-11-19 | 2015-03-04 | 浙江舒康五金制品有限公司 | Temperature-adjustable infusion heater |
| CN205994485U (en) * | 2016-06-10 | 2017-03-08 | 王秀华 | A kind of Gynaecological vaginal speculum being easy to check |
| CN206104878U (en) * | 2016-08-29 | 2017-04-19 | 河源富马硬质合金股份有限公司 | Sintering heat preservation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170829 |