CN215135903U - Novel cover of drainage tube plug - Google Patents
Novel cover of drainage tube plug Download PDFInfo
- Publication number
- CN215135903U CN215135903U CN202120895361.2U CN202120895361U CN215135903U CN 215135903 U CN215135903 U CN 215135903U CN 202120895361 U CN202120895361 U CN 202120895361U CN 215135903 U CN215135903 U CN 215135903U
- Authority
- CN
- China
- Prior art keywords
- cover
- drainage tube
- main body
- cover main
- sleeve
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model relates to a novel upper shield of drainage tube bayonet joint, it includes the upper shield main part of a cover lid that can match on the bayonet joint of drainage tube, the upper shield main part is the tubular structure, the one end of upper shield main part is for covering the mouth end, the other end is the lid bottom, radially protruding at least one handle that is equipped with on the urceolus wall of upper shield main part, the lid mouth end diameter in the upper shield main part is greater than lid bottom diameter, the upper shield main part is awl tube-shape, upper shield main part and handle are the plastics material. The handle can form a clear mark on the side wall of the smooth sleeve cover main body to inform medical personnel that the sleeve cover main body on the plug-in connector of the drainage tube is not taken down. Even if medical personnel are too busy, when the drainage tube plug connector is inserted on the drainage equipment in a skillful blind connection mode, the handle is arranged on the cover body which is not taken down in a protruding mode in the radial direction, so that the insertion can be blocked, and the medical personnel are informed that the cover body is not taken down.
Description
Technical Field
The utility model relates to the technical field of parts of a drainage tube in medical equipment, in particular to a novel sleeve cover of a drainage tube plug connector.
Background
The surgical drainage tubes applied clinically have various types, some are used for catheterization, and some are applied to wounds, thoracic cavities, brain cavities, gastrointestinal tracts, biliary tracts and the like. Surgical drainage is used for guiding pus, blood and liquid accumulated in human tissues or body cavities to the outside of a body so as to prevent postoperative infection and influence on wound healing.
In the prior art, a plurality of tower-shaped drainage tube connecting plugs are arranged in a drainage pipeline and used for mutual butt joint between drainage tubes or butt joint with drainage equipment. Before the drainage tube is not used, in order to ensure the sanitation of the inside of the drainage tube and the sanitation of the drainage tube plug, a plug cover is covered on the drainage tube plug to wrap and encapsulate the inside of the drainage tube, the plug cover is taken down when the drainage tube plug is used, and then the drainage tube plug is butted to corresponding drainage equipment.
However, the traditional plug connector cover has some defects in the use process, because the plug connector cover is matched with the cover and covered on the drainage tube plug connector, the outline size and the material of the plug connector cover are not greatly different from those of the drainage tube plug connector, and the part butted with the drainage tube plug connector is basically an elastic sleeve opening sleeved on the tower-shaped drainage tube plug connector, and can also be butted with the elastic sleeve opening on the drainage equipment under the condition that the plug connector cover is not taken down, therefore, when the medical personnel is busy, the medical personnel easily forget to take the plug connector cover down from the drainage tube plug connector because of leakage, the drainage tube can not complete drainage work, and further the hidden danger of medical accidents is caused; and because the whole shape and outline of the drainage tube plug belong to the cone-shaped structure with small head end diameter and large tail diameter, the matched plug sleeve cover is the cone-shaped structure with large cover opening diameter and small cover bottom diameter, when the plug sleeve cover with the structure is taken down from the drainage tube plug, the plug sleeve cover is a 'tip pulling' action of pulling from one thick end to one thin end, and the appearance of the plastic material is smooth, so that the plug sleeve cover is difficult to be taken down quickly and smoothly, and further the working efficiency of medical personnel is influenced. How to solve the technical problem is the utility model discloses the direction that will study.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel upper shield of drainage tube bayonet joint, its technical problem that will solve lies in: because the external shape profile and the size of the plug connector sleeve cover are not greatly different from those of the drainage tube plug connector, medical staff can easily forget to take down the plug connector sleeve cover when the drainage tube plug connector is butted with drainage equipment due to careless operation, and the hidden danger of causing medical accidents exists.
In order to solve the technical problem, the utility model provides a novel housing cap of drainage tube bayonet joint, it includes the housing cap main part of a housing cap that can match on the bayonet joint of drainage tube, the housing cap main part is tubular structure, the one end of housing cap main part is for covering the mouth end, the other end is for covering the bottom end, radial protruding at least handle that is equipped with on the urceolus wall of housing cap main part.
Preferably: the diameter of the cover opening end on the sleeve cover main body is larger than that of the cover bottom end, and the sleeve cover main body is in a cone shape.
Preferably: the cover body and the handle are made of plastic materials.
Preferably: the handle is a square or semicircular plane ear plate, and one side edge of the plane ear plate is fixedly connected to the outer cylinder wall of the sleeve cover main body in an integrated forming mode.
Preferably: the quantity of plane otic placode is two, two the plane otic placode is about the central axis symmetry of cover lid main part, and two the plane otic placode all with the central axis of cover lid main part is on the coplanar.
Preferably: the thickness of the plane lug plate is not less than that of the side wall of the cover main body.
Preferably: the handle is a lifting ring, connecting sections are arranged at two ends of the lifting ring in a mutually corresponding and bent mode towards the inner side, the central axes of the connecting sections coincide, one ends of the connecting sections, which correspond to each other, are fixedly connected to two sides of the outer cylinder wall, close to the bottom end of the cover, of the cover body in an integrally formed mode respectively, and the maximum width of the lifting ring is not smaller than the diameter of the cover opening end of the cover body.
Preferably: the lifting ring is in a semi-circular arc shape or a U shape, the lifting ring correspondingly encircles the cover bottom end of the sleeve cover main body or one side of the outer cylinder wall close to the cover bottom end of the sleeve cover main body, and a pulling hole is formed between the lifting ring and the sleeve cover main body in a surrounding mode.
Preferably: the lifting ring comprises an encircling section and two straight arm sections, wherein the encircling section is in a semicircular arc shape, the encircling section encircles one side of an outer cylinder wall positioned at the middle section of the sleeve cover main body, the two straight arm sections are respectively positioned at two radial sides of the sleeve cover main body and are respectively parallel to buses corresponding to two sides on the outer cylinder wall of the sleeve cover main body or parallel to the central axis of the sleeve cover main body, one ends of the two straight arm sections are respectively in butt joint with two ends of the encircling section, and the two connecting sections are respectively arranged at the other ends of the two straight arm sections.
Preferably: the diameter of the lifting ring is not less than the thickness of the side wall of the cover body.
Compared with the prior art, the beneficial effects of the utility model are that: 1. the handle can form a bright mark on the side wall of the smooth sleeve cover main body to inform medical personnel that the sleeve cover on the drainage tube plug-in connector is not taken down; 2. even if medical personnel are too busy, when the drainage tube plug connector is skillfully plugged on drainage equipment in a blind connection mode, the sleeve cover which is not taken down is prevented from being plugged because the handle is radially and convexly arranged, and the medical personnel are informed that the sleeve cover is not taken down; 3. the handle can also be convenient for medical personnel to take off the operation of upper shield, and the effectual in-process of having avoided pulling out the upper shield by thick one end to thin one end skids.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a drainage tube plug according to an embodiment of the present invention.
Fig. 2 is a schematic perspective view of an embodiment of the present invention.
Fig. 3 is a schematic perspective view of a second embodiment of the present invention.
Fig. 4 is a schematic diagram of a three-dimensional structure according to an embodiment of the present invention.
Fig. 5 is a schematic diagram of a four-dimensional structure according to an embodiment of the present invention.
Fig. 6 is a schematic view of a three-dimensional structure of the fourth embodiment of the present invention in cooperation with the drainage tube connector.
In the drawings of the specification: a. a plug of a drainage tube; 1. a cover main body; 2. A handle; 21. a planar ear plate; 22. lifting a ring; 23. a connecting section; 24. encircling the section; 25 straight arm segments.
Detailed Description
The novel cover of the drainage tube connector of the present invention will be described in more detail with reference to the accompanying drawings 1-6 and preferred embodiments.
As shown in fig. 1-6, a novel cap for a drainage tube connector comprises a cap body 1 which can be matched with a connector a of a drainage tube, wherein the cap body 1 is of a tubular structure, one end of the cap body 1 is a cap opening end 11, the other end of the cap body is a cap bottom end 12, at least one handle 2 is radially and convexly arranged on an outer cylinder wall 13 of the cap body 1, and the cap body 1 and the handle 2 are made of plastic materials. The utility model discloses at the concrete implementation in-process, handle 2 can play suggestion medical personnel's effect, simultaneously also because under the condition that medical personnel did not notice handle 2 block unable and drainage equipment on cup joint the butt joint.
Further: the diameter of the end of the cover opening on the sleeve cover main body is larger than that of the bottom of the cover, the sleeve cover main body is in a cone shape, and then the sleeve cover main body can be in matched butt joint with a plug connector a of the drainage tube of a traditional tower-shaped structure.
In the first preferred embodiment: as shown in fig. 1-2, the handle 2 is a square or semicircular planar ear plate 21 (both are square in the figure), and one side edge of the planar ear plate 21 is integrally and fixedly connected to the outer cylinder wall of the cap body 1 (when the planar ear plate 21 is semicircular, one side straight edge of the planar ear plate 21 is integrally and fixedly connected to the outer cylinder wall of the cap body 1).
Further, the quantity of plane otic placode 21 is two, two plane otic placode 21 is about the central axis symmetry of cover main part 1, and two plane otic placode 21 all with the central axis of cover main part 1 is on the coplanar, just the thickness of plane otic placode 21 is not less than the lateral wall thickness of cover main part 1.
This embodiment one is when concrete implementation, two when suggestion medical personnel that plane otic placode 21 can be striking, more unable will the socket joint that drainage device was inserted to cover main part 1 can also make things convenient for medical personnel's gripping operation, is convenient for with cover main part 1 is followed take off on the bayonet joint a of drainage tube.
The second preferred embodiment: as shown in fig. 3, the handle 2 is a lifting ring 22, the lifting ring 22 is in a semi-circular arc shape or a U shape, two ends of the lifting ring 22 are respectively provided with a connecting section 23 by bending inward correspondingly, the central axes of the two connecting sections 23 are overlapped, one ends of the two connecting sections 23 corresponding to each other are respectively fixedly connected to two sides of an outer cylinder wall 13 of the sleeve cover main body 1 close to the cover bottom end 12 in an integrated manner, and the maximum width of the lifting ring 22 is not less than the diameter of the cover opening end 11 of the sleeve cover main body 1; the corresponding encirclement of bail 22 is in on the lid bottom 12 of cover main part 1, the tensile orbit of bail 22 with the central axis of cover main part 1 is on the coplanar, the bail 22 with around forming one between the lid bottom 12 of cover main part 1 and scratching the draw hole, make things convenient for medical personnel to use the finger to scratch the bail 22 will cover main part 1 is followed take off on the connector a of drainage tube.
The third preferred embodiment: as shown in fig. 4, the handle 2 is a lifting ring 22, the lifting ring 22 is in a semi-circular arc shape or a U shape, two ends of the lifting ring 22 are respectively provided with a connecting section 23 by bending inward correspondingly, the central axes of the two connecting sections 23 are overlapped, one ends of the two connecting sections 23 corresponding to each other are respectively fixedly connected to two sides of an outer cylinder wall 13 of the sleeve cover main body 1 close to the cover bottom end 12 in an integrated manner, and the maximum width of the lifting ring 22 is not less than the diameter of the cover opening end 11 of the sleeve cover main body 1; the lifting ring 22 correspondingly surrounds one side of the outer cylinder wall 13, close to the cover bottom end 12, of the sleeve cover main body 1, a pulling hole is formed between the lifting ring 22 and the outer cylinder wall 13 of the sleeve cover main body 1 in a surrounding mode, and therefore medical workers can conveniently pull the lifting ring 22 to take the sleeve cover main body 1 down from the plug connector a of the drainage tube.
The fourth preferred embodiment: as shown in fig. 5 and 6, the handle 2 is a lifting ring 22, two ends of the lifting ring 22 are respectively provided with a connecting section 23 by bending inward correspondingly, central axes of the two connecting sections 23 are overlapped, one ends of the two connecting sections 23 corresponding to each other are respectively and fixedly connected to two sides of an outer cylinder wall 13 of the sleeve cover main body 1 close to the cover bottom end 12 in an integrated manner, and the maximum width of the lifting ring 22 is not less than the diameter of the cover opening end 11 of the sleeve cover main body 1; the lifting ring 22 includes an encircling section 24 and two straight arm sections 25, the encircling section 24 is a semi-arc shape, the encircling section 24 encircles the outer cylinder wall 13 side located at the middle section on the sleeve cover main body 1, two straight arm sections 25 are respectively located on the radial two sides of the sleeve cover main body 1 and are respectively parallel to the bus corresponding to the two sides on the outer cylinder wall of the sleeve cover main body 1 or parallel to the central axis of the sleeve cover main body 1, two one ends of the straight arm sections 25 are respectively in butt joint with the two ends of the encircling section 24, and two connecting sections 23 are respectively arranged at the other ends of the straight arm sections 25. This embodiment is when specifically implementing, the bailer 22 can by cover bottom end 12 to drawing in that the lid mouth end 11 overturns is in outer section of thick bamboo wall 13 one side makes it can play the suggestion more pleasing to the eye when the existence of cover main part 1, two moreover the linkage segment 23 and encircle the existence of section 24 and make cover main part 1 still can't insert drainage equipment's socket joint by force in, cover draw in addition the bailer 22 of outer section of thick bamboo wall 13 one side can be pulled up and form a pull structure of pulling the hole bigger of pulling against the direction of overturning, more conveniently will cover main part 1 is followed the bayonet joint a of drainage tube pulls down.
The diameter of the lifting ring 22 in the second and third embodiments is not less than the thickness of the side wall of the cover body 1.
It should be noted that, in view of the surgical hygiene requirements, the present invention can be used as a disposable surgical instrument, and can also be used again after being sterilized under medical conditions, but a similar structure capable of being reused after being inspired by the present invention should also fall into the protection scope of the present invention.
In sum, the technical scheme of the utility model can fully effectually accomplish the above-mentioned utility model purpose, just the utility model discloses a structural principle and functional principle all obtain abundant verification in the embodiment, and can reach anticipated efficiency and purpose, just the embodiment of the utility model also can alternate according to these principles, consequently, the utility model discloses an all replacement contents in all the mentioned within ranges in the application for patent scope. Any equivalent changes made within the claims of the present invention are also within the claims of the present application.
Claims (10)
1. The utility model provides a novel upper shield of drainage tube bayonet joint, its upper shield main part of upper shield on the bayonet joint of drainage tube that includes a cover that can match, its characterized in that: the sleeve cover main body is of a cylindrical structure, one end of the sleeve cover main body is a cover opening end, the other end of the sleeve cover main body is a cover bottom end, and at least one handle is radially and convexly arranged on the outer cylinder wall of the sleeve cover main body.
2. The novel cover cap of the drainage tube plug of claim 1, characterized in that: the diameter of the cover opening end on the sleeve cover main body is larger than that of the cover bottom end, and the sleeve cover main body is in a cone shape.
3. The novel cover cap of the drainage tube connector of claim 2, characterized in that: the cover body and the handle are made of plastic materials.
4. The novel cover cap of the drainage tube connector of claim 3, characterized in that: the handle is a square or semicircular plane ear plate, and one side edge of the plane ear plate is fixedly connected to the outer cylinder wall of the sleeve cover main body in an integrated forming mode.
5. The novel cover cap of the drainage tube connector of claim 4, characterized in that: the quantity of plane otic placode is two, two the plane otic placode is about the central axis symmetry of cover lid main part, and two the plane otic placode all with the central axis of cover lid main part is on the coplanar.
6. The novel cover cap of the drainage tube connector of claim 5, characterized in that: the thickness of the plane lug plate is not less than that of the side wall of the cover main body.
7. The novel cover cap of the drainage tube connector of claim 2 or 3, characterized in that: the handle is a lifting ring, connecting sections are arranged at two ends of the lifting ring in a mutually corresponding and bent mode towards the inner side, the central axes of the connecting sections coincide, one ends of the connecting sections, which correspond to each other, are fixedly connected to two sides of the outer cylinder wall, close to the bottom end of the cover, of the cover body in an integrally formed mode respectively, and the maximum width of the lifting ring is not smaller than the diameter of the cover opening end of the cover body.
8. The novel cover cap of the drainage tube connector of claim 7, characterized in that: the lifting ring is in a semi-circular arc shape or a U shape, the lifting ring correspondingly encircles the cover bottom end of the sleeve cover main body or one side of the outer cylinder wall close to the cover bottom end of the sleeve cover main body, and a pulling hole is formed between the lifting ring and the sleeve cover main body in a surrounding mode.
9. The novel cover cap of the drainage tube connector of claim 7, characterized in that: the lifting ring comprises an encircling section and two straight arm sections, wherein the encircling section is in a semicircular arc shape, the encircling section encircles one side of an outer cylinder wall positioned at the middle section of the sleeve cover main body, the two straight arm sections are respectively positioned at two radial sides of the sleeve cover main body and are respectively parallel to buses corresponding to two sides on the outer cylinder wall of the sleeve cover main body or parallel to the central axis of the sleeve cover main body, one ends of the two straight arm sections are respectively in butt joint with two ends of the encircling section, and the two connecting sections are respectively arranged at the other ends of the two straight arm sections.
10. The novel cover cap of the drainage tube connector of claim 8 or 9, characterized in that: the diameter of the lifting ring is not less than the thickness of the side wall of the cover body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120895361.2U CN215135903U (en) | 2021-04-28 | 2021-04-28 | Novel cover of drainage tube plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120895361.2U CN215135903U (en) | 2021-04-28 | 2021-04-28 | Novel cover of drainage tube plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215135903U true CN215135903U (en) | 2021-12-14 |
Family
ID=79364509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120895361.2U Expired - Fee Related CN215135903U (en) | 2021-04-28 | 2021-04-28 | Novel cover of drainage tube plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215135903U (en) |
-
2021
- 2021-04-28 CN CN202120895361.2U patent/CN215135903U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2817010A1 (en) | Package with catheter | |
| JP2011139882A (en) | Catheter for urethra insertion with improved head part | |
| CN215135903U (en) | Novel cover of drainage tube plug | |
| CN207152625U (en) | A kind of surgical forceps for abdominoscope | |
| CN104740750A (en) | Adjustable suction apparatus | |
| CN213285210U (en) | Abdominal cavity drainage tube with fixed knot constructs | |
| CN209392457U (en) | A kind of depressing intestinal canal device blocking operation for intestines | |
| CN212789245U (en) | Suction stripper | |
| CN210844799U (en) | Tracheal catheter | |
| CN208464140U (en) | A kind of stomach and intestine living body sampling sample pickup tongs | |
| CN208541373U (en) | Integral type stone extraction basket | |
| CN213048472U (en) | Disposable dual-purpose suction and sputum suction extension tube | |
| CN210542623U (en) | Drainage tube | |
| CN204582072U (en) | A kind of scalable suction pump | |
| CN207871194U (en) | Disposable negative pressure catheter | |
| CN217448556U (en) | Medical sterilization water for injection containing bottle for sucking phlegm | |
| CN205322983U (en) | Blood is pjncture needle for internal medicine | |
| CN214911320U (en) | Connecting pipe for connecting thoracic drainage tube and drainage bag | |
| CN217744664U (en) | Magnetic saliva suction tube | |
| CN213248964U (en) | Anoscope with lighting function | |
| CN210277834U (en) | Combined indwelling drainage tube | |
| CN220046641U (en) | Shapable nasal aspirator | |
| CN204521018U (en) | A kind of Multifunction mouth pad | |
| CN218009697U (en) | Self-locking anus speculum | |
| CN220898773U (en) | Protective sleeve for endoscope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |