CN202821297U - Disposable detection rectoscope - Google Patents
Disposable detection rectoscope Download PDFInfo
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- CN202821297U CN202821297U CN 201220531775 CN201220531775U CN202821297U CN 202821297 U CN202821297 U CN 202821297U CN 201220531775 CN201220531775 CN 201220531775 CN 201220531775 U CN201220531775 U CN 201220531775U CN 202821297 U CN202821297 U CN 202821297U
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- rectoscope
- mirror body
- disposable detection
- handle
- holder
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Abstract
The utility model provides a disposable detection rectoscope, belongs to the technical field of medical apparatus and instruments, and solves problems that an existing disposable detection rectoscope is high in production cost, inconvenient to detect and the like. The disposable detection rectoscope comprises a barrel-shaped rectoscope body, wherein a handle is fixedly connected with an outer end of the rectoscope body, and an inner core is arranged inside the rectoscope body in a penetrating mode. The inner core is provided with a bullet-head-shaped stretch-into head which stretches out of an inner end of the rectoscope body. A holding block is arranged on the inner core which is at the end of the handle. The rectoscope body, the handle and the inner core are all made of plastics. The handle is fixedly connected with a fixing seat, and the fixing seat is provided with a battery. The battery is connected with a light-emitting diode (LED) lamp through electric wires and is controlled by a control piece to be power-on or power-off. The LED lamp stretches into the rectoscope body and is located at an inner end of the rectoscope body. The disposable detection rectoscope has the advantages of being low in manufacturing cost, convenient to operate, good in detection effect and the like.
Description
Technical field
This utility model belongs to technical field of medical instruments, relates to a kind of rectum checkout gear, particularly a kind of disposable detection rectoscope.
Background technology
The detection rectoscope slowly enters rectum by patient's anus, whether to have pathological changes, tumor, the disease of bursting in the inspection intestinal, a kind of medical detecting Instrument commonly used, owing to detect the particularity of rectoscope detection position, so detect PROCTO designing requirement, hygienic requirements is higher.
Existing detection rectoscope great majority are the metal rectoscope, it is firm wear-resisting, can repeat for a long time to be used alternatingly, but its mirror body is light tight, the visual field is little, damage easily mucous membrane of rectum and fail to pinpoint a disease in diagnosis, and without the illumination device, can only use external light source during clinical examination, a kind of is to use pocket lamp to the mirror internal exposure, but light loss is many like this, light a little less than, and light is unintelligible in the out-focus, mirror body, is awkward; Another kind is to utilize cold light source generator, by optical fibers light source is introduced in the mirror body, adopt cold light source just to need to increase cold light source generator, fibre-optic bundle for illumination, instrument is expensive, how high cost is, because the metal rectoscope is repeatedly Reusability, just may cause nosocomial infection, the infectious disease such as (acquired immune deficiency syndrome (AIDS), gonorrhea etc.) and the hepatitis B of catching an illness such as the property contact in addition.
For the problem of above-mentioned existence, people design and have invented disposable detection rectoscope, and for example the Chinese patent literature data discloses a kind of disposable plastic rectoscope [application number: 02265647.2; Granted publication number: CN2551176Y], it mainly is comprised of urceolus and inner core, inner core is inserted in the urceolus, urceolus is comprised of the horn mouth that a cylinder that up and down diameter is the same and side are provided with handle, the front end of inner core is provided with plug in the bullet-type, and the rear end of inner core is provided with a boss, and plug is exposed to the port of the cylinder of urceolus in the bullet-type, be combined rounding, level and smooth with the arc chord angle of cylinder port, the boss of rear end is positioned on the horn mouth of urceolus.
Above-mentioned disposable plastic rectoscope is applicable to disposable use, has avoided cross infection, but it still needs to use external light source, and observation is inconvenient.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, and a kind of disposable detection rectoscope simple in structure, easy to detect is provided.
The purpose of this utility model can realize by following technical proposal: a kind of disposable detection rectoscope, comprise tubular mirror body, the external end of described mirror is fixed with in handle and the mirror body and is equipped with inner core, described inner core has the head that stretches into that is bullet-shaped that stretches out mirror body the inner, the end that inner core is positioned at handle has the gripping piece, described mirror body, handle and inner core are made by plastic material, it is characterized in that, be fixed with holder on the described handle, on the described holder battery is installed, described battery is connected with a LED lamp by electric wire and described battery is switched on or outage by control piece control, and described LED lamp stretches in the mirror body and is positioned at the inner place of mirror body.
This disposable detection rectoscope adopts LED lamp as light source, and LED lamp cost is low, and the LED lamp is long-time luminous but can not generate heat in addition, can not cause scald to patient's rectum.Just oneself sterilized when this disposable detection rectoscope dispatched from the factory, pack in the packaging bag, during use, tear packaging bag, take out this disposable detection rectoscope, the doctor is gripping handle on the other hand, be affectedly bashful on the other hand the gripping piece, make and stretch into the anus that head at first contacts the patient, bullet-shaped stretch into the head can progressively open patient's anus, alleviate patient's pain, the mirror body is with stretching into first anus with stretching into the patient afterwards, after stretching into three to four centimetres, the doctor is affectedly bashful the gripping piece inner core is extracted out in the mirror body, the doctor makes the LED lamp luminous by the energising of control piece control battery again, illuminate the place ahead of mirror body the inner, make things convenient for doctor's observation to detect, the hand-held handle of doctor passes through visible light, seeing enteric cavity slowly stretches into the mirror body and observes rectum whether pathological changes occurs, during general routine examination after the mirror body stretches into 15 centimetres, the doctor slowly withdraws from the mirror body and continues to observe inner walls of rectums, until the mirror body withdraws from from patient's anus fully, finish disposable detection rectoscope after the detection and then concentrate on the medical waste treatment center and process, avoided like this cross infection.
In above-mentioned disposable detection rectoscope, described electric wire is mutually bonding with mirror body inwall.After electric wire was mutually bonding with mirror body inwall, the position of electric wire and LED lamp was fixed, and both can not warp, and can not stop doctor's sight line, and the doctor gets a clear view, and it is convenient to observe.
In above-mentioned disposable detection rectoscope, described battery is button cell, and the quantity of button cell is two and is superimposed on the holder that be fixed with box body on the described holder, described box body is pressed abd fixed on button cell on the holder.The cost of button cell is low, volume is little, be convenient to arrange, box body be arranged so that button cell is fixed, and so that Power Supply Assembly compact overall structure, volume are small and exquisite, mounting arrangements is convenient on holder.
In above-mentioned disposable detection rectoscope, described control piece is the diaphragm that cuts off between two button cells and with two button cells, and described diaphragm is made by plastic material and stretch out between box body and holder diaphragm one end.During use, diaphragm is extracted out between two button cells, thus two inconsistent energisings of button cell this moment, the LED lamp is luminous, diaphragm be arranged so that the doctor is convenient to operation, and diaphragm is with low cost.
As another kind of situation, in above-mentioned disposable detection rectoscope, described control piece is and two joining switches of button cell.Energising or outage by the on-off control button cell.
In above-mentioned disposable detection rectoscope, have installing hole on the described handle, described holder bottom has the erection column that can be clamped in installing hole.
As another kind of situation, in above-mentioned disposable detection rectoscope, described holder is mutually bonding with handle.
In above-mentioned disposable detection rectoscope, the external wall of described mirror has scale.Scale is measured scale for the length of centimetre, millimeter composition, mirror body the inner is for initial value and be designated as zero, the external end of mirror is maximum, mark a centimetre value with Arabic numerals on the mirror body, just can know that according to scale the mirror body stretches into the distance of anal like this, make things convenient for the doctor to record the internal rectum diseased region to the distance of anus, provide accurately data for the doctor formulates medical scheme.
In above-mentioned disposable detection rectoscope, the external end of described mirror is fixed with the circle that stops that is bell mouth shape.Stop that circle can stop the mirror body, avoid the mirror body too to be absorbed in patient's anal.
In above-mentioned disposable detection rectoscope, the LED lamp that described LED lamp is white light.The light of the LED light irradiation of white light is bright soft, not dazzling, makes things convenient for the doctor to see and looks into.
Compared with prior art, this disposable detection rectoscope has reduced manufacturing cost by LED lamp replacement cold light source in the past, the Power Supply Assembly volume is small and exquisite, arrangement convenience, the in addition setting of scale, so that easy to detect accurate, be applicable in addition disposable detection, can avoid cross infection.
Description of drawings
Fig. 1 is the PROCTO decomposition texture sketch map of this disposable detection.
Fig. 2 is the decomposition texture sketch map after this disposable detection rectoscope is removed box body.
Among the figure, 1, the mirror body; 2, hands handle; 3, holder; 4, battery; 5, electric wire; 6, LED lamp; 7, control piece; 7a, diaphragm; 8, box body; 9, scale; 10, stop circle; 11, inner core; 11a, stretch into head; 11b, gripping piece; 11c, groove.
The specific embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but this utility model be not limited to these embodiment.
As shown in Figure 1, this disposable detection rectoscope comprises tubular mirror body 1, mirror body 1 outer end is fixed with in handle 2 and the mirror body 1 and is equipped with inner core 11, inner core 11 has a 11a that stretches into who is bullet-shaped who stretches out mirror body 1 the inner, the end that inner core 1 is positioned at handle 2 has the piece of gripping 11b, and mirror body 1, handle 2 and inner core 11 are made by plastic material.Be fixed with holder 3 on the handle 2, battery 4 is installed on the holder 3, battery 4 is connected with a LED lamp 6 by electric wire 5, and battery 4 is by a control piece 7 control energising or outages, LED lamp 6 stretches in the mirror body 1 and is positioned at mirror body 1 inner place, stretches into a 11a and grip piece 11b all to offer the groove 11c that supply lines 5 passes.
Further describe in detail, electric wire 5 is mutually bonding with mirror body 1 inwall.Battery 4 is button cell, the quantity of button cell is two and is superimposed on the holder 3, be fixed with box body 8 on the holder 3, box body 8 is pressed abd fixed on button cell on the holder 3, control piece 7 is the diaphragm 7a that cuts off between two button cells and with two button cells, and diaphragm 7a is made by plastic material.Holder 3 bottoms are mutually bonding with handle 2 in the present embodiment, and stretch out to handle 2 bottoms between holder 3 and the box body 8 diaphragm 7a one end.Mirror body 1 outer wall has scale 9, and scale 9 is measured scale 9 for the length of centimetre, millimeter composition, and mirror body 1 the inner is for initial value and be designated as zero, and mirror body 1 outer end is maximum, marks a centimetre value with Arabic numerals on the mirror body 1, and scale 9 length are 20 centimetres in the present embodiment.Too be absorbed in patient's anal for fear of mirror body 1, mirror body 1 outer end be fixed be bell mouth shape stop circle 10; Soft bright for the light that makes LED lamp 6, LED lamp 6 is the LED lamp of white light in the present embodiment.
This disposable detection rectoscope adopts LED lamp 6 as light source, and LED lamp 6 costs are low, and LED lamp 6 is long-time luminous but can not generate heat in addition, can not cause scald to patient's rectum.Just oneself sterilized when this disposable detection rectoscope dispatched from the factory, and in the packaging bag of packing into, during use, tore packaging bag, took out this disposable detection rectoscope.
During detection, the doctor is gripping handle 2 on the other hand, be affectedly bashful on the other hand and grip piece 11b, make and stretch into the anus that a 11a at first contacts the patient, the stretching into a 11a and can progressively open patient's anus of bullet-shaped, alleviate patient's pain, mirror body 1 is with the anus that stretches into a 11a and together stretch into the patient afterwards, after stretching into three to four centimetres, the doctor be affectedly bashful grip piece 11b with inner core 11 from the 1 interior extraction of mirror body, afterwards the doctor with diaphragm 7a to handle 2 bottom direction pulls, diaphragm 7a just extracts out between two button cells, thereby two inconsistent energisings of button cell this moment, LED lamp 6 sends bright soft white light, because of electric wire 5 mutually bonding with mirror body 1 inwall, so the position of electric wire 5 and LED lamp 6 is fixed, both can not warp, the sight line that can not stop the doctor, the doctor gets a clear view, it is convenient to observe, the hand-held handle 2 of doctor passes through visible light, seeing enteric cavity slowly stretches into mirror body 1 and observes rectum whether pathological changes occurs, during general routine examination after mirror body 1 stretches into 15 centimetres, the doctor slowly withdraws from mirror body 1 and continues to observe inner walls of rectums, if find the diseased region of rectum, can know that according to the scale 9 on the mirror body 1 mirror body 1 stretches into the distance of anal, make things convenient for the doctor to record the internal rectum diseased region to the distance of anus, provide accurately data for the doctor formulates medical scheme, after mirror body 1 withdraws from patient's anus fully again, then will finish disposable detection rectoscope after the detection and concentrate on the medical waste treatment center and process, avoid like this cross infection.This disposable detection rectoscope has good practicality, is that the rural area rectal cancer is generally investigated first-selected product.
Specific embodiment described herein only is to the explanation for example of this utility model spirit.This utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper more used mirror body 1, handle 2, holder 3, battery 4, electric wire 5, LED lamp 6, control piece 7, diaphragm 7a, box body 8, scale 9, stop circle 10, inner core 11, stretch into a 11a, grip the terms such as piece 11b, groove 11c, do not get rid of the probability of using other term.Using these terms only is in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction all is contrary with this utility model spirit.
Claims (10)
1. disposable detection rectoscope, comprise tubular mirror body (1), described mirror body (1) outer end is fixed with in handle (2) and the mirror body (1) and is equipped with inner core (11), described inner core (11) has stretch into (11a) who is bullet-shaped who stretches out mirror body (1) the inner, the end that inner core (11) is positioned at handle (2) has gripping piece (11b), described mirror body (1), handle (2) and inner core (11) are made by plastic material, it is characterized in that, be fixed with holder (3) on the described handle (2), battery (4) is installed on the described holder (3), described battery (4) is connected with a LED lamp (6) by electric wire (5) and described battery (4) is switched on or outage by a control piece (7) control, and described LED lamp (6) stretches in the mirror body (1) and is positioned at the inner place of mirror body (1).
2. disposable detection rectoscope according to claim 1 is characterized in that, described electric wire (5) is mutually bonding with mirror body (1) inwall.
3. disposable detection rectoscope according to claim 2, it is characterized in that, described battery (4) is button cell, the quantity of button cell is two and is superimposed on the holder (3), be fixed with box body (8) on the described holder (3), described box body (8) is pressed abd fixed on button cell on the holder (3).
4. disposable detection rectoscope according to claim 3, it is characterized in that, described control piece (7) is the diaphragm (7a) that cuts off between two button cells and with two button cells, and described diaphragm (7a) is made by plastic material and stretch out between box body (8) and holder (3) diaphragm (7a) end.
5. disposable detection rectoscope according to claim 3 is characterized in that, described control piece (7) is and two joining switches of button cell.
6. according to claim 1 and 2 or 3 or 4 or 5 described disposable detection rectoscopes, it is characterized in that described handle has installing hole on (2), described holder (3) bottom has the erection column that can be clamped in installing hole.
7. according to claim 1 and 2 or 3 or 4 or 5 described disposable detection rectoscopes, it is characterized in that described holder (3) is mutually bonding with handle (2).
8. according to claim 1 and 2 or 3 or 4 or 5 described disposable detection rectoscopes, it is characterized in that described mirror body (1) outer wall has scale (9).
9. according to claim 1 and 2 or 3 or 4 or 5 described disposable detection rectoscopes, it is characterized in that, described mirror body (1) outer end be fixed be bell mouth shape stop circle (10).
10. according to claim 1 and 2 or 3 or 4 or 5 described disposable detection rectoscopes, it is characterized in that described LED lamp (6) is the LED lamp of white light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220531775 CN202821297U (en) | 2012-10-08 | 2012-10-08 | Disposable detection rectoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220531775 CN202821297U (en) | 2012-10-08 | 2012-10-08 | Disposable detection rectoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202821297U true CN202821297U (en) | 2013-03-27 |
Family
ID=47933117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220531775 Expired - Fee Related CN202821297U (en) | 2012-10-08 | 2012-10-08 | Disposable detection rectoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202821297U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108542478A (en) * | 2018-02-12 | 2018-09-18 | 高金萍 | A kind of efficient suction scraper of obstetric operation |
| CN108968902A (en) * | 2017-05-31 | 2018-12-11 | 杨轶 | A kind of intelligent portable proctoscope |
-
2012
- 2012-10-08 CN CN 201220531775 patent/CN202821297U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108968902A (en) * | 2017-05-31 | 2018-12-11 | 杨轶 | A kind of intelligent portable proctoscope |
| CN108542478A (en) * | 2018-02-12 | 2018-09-18 | 高金萍 | A kind of efficient suction scraper of obstetric operation |
| CN108542478B (en) * | 2018-02-12 | 2020-06-05 | 青岛市妇女儿童医院 | Obstetrical surgery is with high-efficient curette of inhaling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20151008 |
|
| EXPY | Termination of patent right or utility model |