CN106730279A - A kind of procteurynter - Google Patents
A kind of procteurynter Download PDFInfo
- Publication number
- CN106730279A CN106730279A CN201611229620.8A CN201611229620A CN106730279A CN 106730279 A CN106730279 A CN 106730279A CN 201611229620 A CN201611229620 A CN 201611229620A CN 106730279 A CN106730279 A CN 106730279A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- fixed seat
- knob
- guide part
- procteurynter
- 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
- A61M29/02—Dilators made of swellable material
-
- 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
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/587—Lighting arrangements
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (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)
- Electroluminescent Light Sources (AREA)
Abstract
The invention discloses a kind of procteurynter,It includes fixed seat,Guide part,Expanding sheath,Screw rod,Knob and some steel wires,Fixed seat is hollow circular cylinder,The curved spherical crown shape of guide part,Expanding sheath has elasticity,Expanding sheath connection fixing base and guide part,Fixed seat offers through hole away from the end of expanding sheath,The end outside of fixed seat is fixedly connected with nut,One end of screw rod sets knob,The other end is threadedly coupled with screwed hole and is stretched into fixed seat through through hole,One end of steel wire is fixed on guide part,The other end of steel wire is fixed on the end of screw rod,The side wall of fixed seat offers at least one observation panel,The inside of screw rod has the hollow pipeline of axial direction,Screw rod correspondence observation panel is provided with electroluminescent lamp,Knob is provided with switch and button cell,Inner side of the button cell located at knob with screw rod junction,Switch is located at knob outside,Resistance is provided with hollow pipeline.The present invention can carry out step-less adjustment to expansion amplitude, facilitate doctor to operate.
Description
Technical field
The present invention relates to medical instruments field, more particularly to a kind of procteurynter.
Background technology
At present, medical dilator is that anal intestine checks indispensable apparatus, the expansion one of existing procteurynter
As be made up of multi-disc expanding blade, in closure state, multi-disc expanding blade is generally the multi-disc expansion parallel and close to parastate
Blade is put into anal intestine in closure, exerts oneself using the lever of handle to strut multi-disc expanding blade during inspection, due to lever
The general only one of which gear of latched position, doctor cannot grasp a suitable dynamics, and dynamics is too big or too small all differs
Surely it is adapted to patient to check；Simultaneously lever exert oneself it is often bigger than normal, when expanding blade can be caused to strut to anal intestine inwall cause damage, institute
Exist with existing procteurynter substantially not enough.
The content of the invention
The present invention solves the technical problem of a kind of procteurynter is provided, stepless-adjustment can be carried out to expansion amplitude
Section, facilitates doctor to operate.
In order to solve the above technical problems, one aspect of the present invention is：A kind of procteurynter is provided, including
Fixed seat, guide part, expanding sheath, screw rod, knob and some steel wires, the fixed seat are hollow circular cylinder, the guide part
Curved spherical crown shape, the expanding sheath has elasticity, and the expanding sheath connects the fixed seat and the guide part, the fixation
Seat offers through hole away from the end of the expanding sheath, and the end outside of the fixed seat is fixedly connected with nut, the nut
Screwed hole setting corresponding with the through hole, one end of the screw rod sets the knob, the other end and the screwed hole spiral shell
Line is connected and through the through hole and stretches into the fixed seat, and one end of the steel wire is fixed on the guide part, the steel
The other end of silk is fixed on the end of the screw rod, and the side wall of the fixed seat offers at least one observation panel, the screw rod
Inside there is the hollow pipeline of axial direction, the screw rod correspondence observation panel is provided with electroluminescent lamp, the both positive and negative polarity of the electroluminescent lamp
Stretch into the hollow pipeline, the knob is provided with switch and button cell, the button cell located at the knob with it is described
The inner side of screw rod junction, the switch is provided with resistance located at knob outside in the hollow pipeline, the electroluminescent lamp
Positive pole connects the positive pole of the button cell by the resistance, and the negative pole of the button cell is described by the switch connection
The negative pole of electroluminescent lamp.
Wherein, it is provided with exhaust outlet in the middle part of the guide part.
Wherein, the fixed seat is provided with the grip part for extending laterally away from the end outward flange of the expanding sheath.
Wherein, the grip part is provided with gripping mouth.
Wherein, adjacent described gripping the in the grip part is provided with several raised anti-skidding adhesive tape on the outside of mouth.
The beneficial effects of the invention are as follows：Be different from the situation of prior art, procteurynter of the invention using nut and
Screw rod adjusts the degree of compression of steel wire, can prop up and then expands expanding sheath after steel wire compression, due to the easy to adjust of screw rod and
Regulation terminate after can self-locking to maintain expansion ratio such that it is able to step-less adjustment is carried out to expansion amplitude, facilitates doctor to operate.
Brief description of the drawings
Fig. 1 is the external structure schematic diagram of embodiment of the present invention procteurynter.
Fig. 2 is the cross section structure diagram of embodiment of the present invention procteurynter.
Fig. 3 is the schematic diagram after the procteurynter expansion shown in Fig. 2.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refering to Fig. 1 to Fig. 3, the procteurynter of the embodiment of the present invention includes fixed seat 1, guide part 2, expanding sheath 3, screw rod
4th, knob 5 and some steel wires 6.
Fixed seat 1 is hollow circular cylinder, and the curved spherical crown shape of guide part 2, expanding sheath 3 has elasticity, and the connection of expanding sheath 3 is solid
Reservation 1 and guide part 2.Fixed seat 1 offers through hole 11 away from the end of expanding sheath 3, and the end outside of fixed seat 1 is fixedly connected
There is nut 12, screwed hole (not shown) and the corresponding setting of through hole 11 of nut 12, one end of screw rod 4 set knob 5, the other end
It is threadedly coupled with screwed hole and is stretched into fixed seat 1 through through hole 11, one end of steel wire 6 is fixed on guide part 2, steel wire 6
The other end is fixed on the end of screw rod 4, and the side wall of fixed seat 1 offers at least one observation panel 13, and the inside of screw rod 4 has axle
To hollow pipeline 41, screw rod 4 correspondence observation panel 13 be provided with electroluminescent lamp 42, the both positive and negative polarity of electroluminescent lamp 42 stretches into hollow pipeline 41,
Knob 5 is provided with switch 51 and button cell 52, and button cell 52 sets located at the inner side of knob 5 with the junction of screw rod 4, switch 51
In the outside of knob 5, resistance 43 is provided with hollow pipeline 41, the positive pole of electroluminescent lamp 42 is connecting button cell 52 just by resistance 43
Pole, the negative pole of button cell 52 connects the negative pole of electroluminescent lamp 42 by switch 51.
When in use, guide part 2 facilitates insertion into anus, after procteurynter is fully-inserted, only needs turn knob 5 by screw rod
4 in fixed seat 1 to being twisted into, and the forced compression of steel wire 6 is propped up laterally between being located at the end of guide part 2 and screw rod 4, and then makes expansion
Set 3 is opened to expand.After expansion, switch 51 can be opened, after electroluminescent lamp 42 is luminous, doctor can check lesion by observation panel 13
Position, the shape of observation panel 13 can have various, such as rectangle, circular or ellipse etc..In the present embodiment, guide part 2
Middle part be provided with exhaust outlet 21.Exhaust outlet 21 can facilitate the air of the discharge front end when guide part 2 inserts anus.
As a result of screw rod 4 and the thread connecting mode of nut 12, stretching into distance and can realize by adjusting screw rod 4
Expanding sheath 3 expands the step-less adjustment of amplitude, and coordinating with steel wire 6 can form optimal expansion amplitude, facilitates doctor to check anal intestine disease
Feelings.
As further improvement of this embodiment, in the present embodiment, end outward flange of the fixed seat 1 away from expanding sheath 3
It is provided with the grip part 14 for extending laterally.Gripping mouth 141 can be set on grip part 14, in the adjacent gripping mouth 141 in grip part 14
Outside be provided with it is several projection skid-proof rubbers 142.Doctor can hold gripping mouth 141 prevents procteurynter from sliding, anti-skidding
Glue 142 can increase rubbing action, prevent the rotation of procteurynter and skidded off from anus.
Through the above way, procteurynter of the invention adjusts the degree of compression of steel wire, steel wire pressure using nut and screw rod
Can be propped up after contracting and then expand expanding sheath, due to the easy to adjust of screw rod and adjust terminate after can self-locking with maintain expansion
Degree such that it is able to step-less adjustment is carried out to expansion amplitude, facilitates doctor to operate.
Embodiments of the invention are the foregoing is only, the scope of the claims of the invention is not thereby limited, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (5)
1. a kind of procteurynter, it is characterised in that including fixed seat, guide part, expanding sheath, screw rod, knob and some steel
Silk, the fixed seat is hollow circular cylinder, and the curved spherical crown shape of guide part, the expanding sheath has elasticity, the expansion
Set the connection fixed seat and the guide part, the fixed seat offers through hole away from the end of the expanding sheath, described solid
The end outside of reservation is fixedly connected with nut, the setting corresponding with the through hole of the screwed hole of the nut, the screw rod
One end sets the knob, and the other end is threadedly coupled with the screwed hole and is stretched into the fixed seat through the through hole, institute
The one end for stating steel wire is fixed on the guide part, and the other end of the steel wire is fixed on the end of the screw rod, the fixation
The side wall of seat offers at least one observation panel, and the inside of the screw rod has the hollow pipeline of axial direction, the screw rod correspondence institute
State observation panel and be provided with electroluminescent lamp, the both positive and negative polarity of the electroluminescent lamp stretches into the hollow pipeline, and the knob is provided with switch and knob
Button battery, located at the inner side of the knob with the screw rod junction, the switch is outside the knob for the button cell
Side, is provided with resistance in the hollow pipeline, the positive pole of the electroluminescent lamp connects the positive pole of the button cell by the resistance,
The negative pole that the negative pole of the button cell passes through the switch connection electroluminescent lamp.
2. procteurynter according to claim 1, it is characterised in that be provided with exhaust outlet in the middle part of the guide part.
3. procteurynter according to claim 1, it is characterised in that end of the fixed seat away from the expanding sheath
Outward flange is provided with the grip part for extending laterally.
4. procteurynter according to claim 3, it is characterised in that the grip part is provided with gripping mouth.
5. procteurynter according to claim 4, it is characterised in that the adjacent outside for gripping mouth in the grip part
It is provided with the anti-skidding adhesive tape of several projections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611229620.8A CN106730279A (en) | 2016-12-27 | 2016-12-27 | A kind of procteurynter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611229620.8A CN106730279A (en) | 2016-12-27 | 2016-12-27 | A kind of procteurynter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106730279A true CN106730279A (en) | 2017-05-31 |
Family
ID=58921984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611229620.8A Pending CN106730279A (en) | 2016-12-27 | 2016-12-27 | A kind of procteurynter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106730279A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109125891A (en) * | 2018-08-02 | 2019-01-04 | 山东威高集团医用高分子制品股份有限公司 | Expand guide |
| CN113977391A (en) * | 2021-12-28 | 2022-01-28 | 常州市斯邦杰橡塑制品有限公司 | Intelligent digital detection system for image processing and detection method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002052084A (en) * | 2000-08-08 | 2002-02-19 | Asahi Optical Co Ltd | Endoscope expander |
| DE20309923U1 (en) * | 2003-03-11 | 2003-12-04 | Emmerle, Max | Anal expander device with an adjustable diameter has a conical to round leading end, a cylindrical body and a flanged rear end limiting the extent of the possible entry of the device |
| US20040106943A1 (en) * | 2002-12-03 | 2004-06-03 | Gerard Cappiello | Rectosigmoid manipulator apparatus |
| CN201949054U (en) * | 2011-02-01 | 2011-08-31 | 金哲镐 | Defecation assisting device for constipation |
| CN204427997U (en) * | 2015-01-13 | 2015-07-01 | 江苏怡龙医疗科技有限公司 | A kind of vaginal speculum |
| CN204734843U (en) * | 2015-05-31 | 2015-11-04 | 杨明刚 | Paediatrics expands anus ware |
-
2016
- 2016-12-27 CN CN201611229620.8A patent/CN106730279A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002052084A (en) * | 2000-08-08 | 2002-02-19 | Asahi Optical Co Ltd | Endoscope expander |
| US20040106943A1 (en) * | 2002-12-03 | 2004-06-03 | Gerard Cappiello | Rectosigmoid manipulator apparatus |
| DE20309923U1 (en) * | 2003-03-11 | 2003-12-04 | Emmerle, Max | Anal expander device with an adjustable diameter has a conical to round leading end, a cylindrical body and a flanged rear end limiting the extent of the possible entry of the device |
| CN201949054U (en) * | 2011-02-01 | 2011-08-31 | 金哲镐 | Defecation assisting device for constipation |
| CN204427997U (en) * | 2015-01-13 | 2015-07-01 | 江苏怡龙医疗科技有限公司 | A kind of vaginal speculum |
| CN204734843U (en) * | 2015-05-31 | 2015-11-04 | 杨明刚 | Paediatrics expands anus ware |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109125891A (en) * | 2018-08-02 | 2019-01-04 | 山东威高集团医用高分子制品股份有限公司 | Expand guide |
| CN109125891B (en) * | 2018-08-02 | 2024-03-19 | 山东威高集团医用高分子制品股份有限公司 | Expansion guide |
| CN113977391A (en) * | 2021-12-28 | 2022-01-28 | 常州市斯邦杰橡塑制品有限公司 | Intelligent digital detection system for image processing and detection method thereof |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
|
| WD01 | Invention patent application deemed withdrawn after publication |