CN217828512U - A flushing pipe that is used for wound to measure and can connect negative pressure device - Google Patents
A flushing pipe that is used for wound to measure and can connect negative pressure device Download PDFInfo
- Publication number
- CN217828512U CN217828512U CN202220743438.9U CN202220743438U CN217828512U CN 217828512 U CN217828512 U CN 217828512U CN 202220743438 U CN202220743438 U CN 202220743438U CN 217828512 U CN217828512 U CN 217828512U
- Authority
- CN
- China
- Prior art keywords
- inner sleeve
- outer sleeve
- negative pressure
- sleeve
- pressure device
- 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.)
- Active
Links
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a flushing pipe which is used for wound measurement and can be connected with a negative pressure device, comprising an outer sleeve and an inner sleeve; the outer sleeve is provided with a first cavity, and the inner sleeve is arranged in the first cavity; the inner sleeve is provided with a second containing cavity, and the second containing cavity is communicated with a flushing port; wherein: the front end of the outer sleeve is provided with an arc-shaped flap, and the inner sleeve can penetrate through the flap and extend out of the front end of the outer sleeve; the outer sleeve is provided with a first through hole, and the inner sleeve is provided with a second through hole; a backflow gap is maintained between the outer side wall of the inner sleeve and the inner side wall of the outer sleeve, and the backflow gap is communicated with a backflow port; and the outer sleeve and the inner sleeve are both provided with scale values along the length direction of the outer sleeve and the inner sleeve. So, through the concrete design to measuring the flushing pipe for its different sinus measurement work of adaptation, simultaneously, also have the work of washing, have the effect that improves work efficiency concurrently.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to a flushing pipe that is used for wound to measure and can connect negative pressure device.
Background
The sinus tract refers to infection and necrosis of body tissues, and is a latent blind tube which is opened on the body surface and is not communicated with hollow organs in the body after being discharged from the body surface, and can occur in soft tissues, fat, muscles, even bones and the like.
In clinic, corresponding measurement observation, washing and drainage are often carried out on wounds and sinuses by means of a measuring tube and a washing tube, however, the sinuses are mostly thin and long, and the existing measuring tube is generally fixed in size and cannot adapt to the sinuses under different conditions, so that the condition of inaccurate measurement is realized; moreover, some of the existing measuring tubes do not have a flushing function, and different tools are needed to be used for respectively carrying out the measuring and flushing work, so that the measuring tubes are complicated.
Therefore, a new technical solution is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects and deficiencies of the prior art, the utility model provides a washing pipe for wound measurement and can connect negative pressure device, it is through the concrete design to measuring the washing pipe for it adapts to different sinus measurement work, and simultaneously, also has the work of washing, has the effect that improves work efficiency concurrently.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an irrigation tube which is used for wound measurement and can be connected with a negative pressure device comprises an outer sleeve and an inner sleeve; the outer sleeve is provided with a first containing cavity arranged along the length direction of the outer sleeve, and the inner sleeve can be arranged in the first containing cavity in a front-back movable manner; the inner sleeve is provided with a second containing cavity arranged along the length direction of the inner sleeve, and the second containing cavity is communicated with a flushing port; wherein:
the front end of the outer sleeve is provided with an arc-shaped flap, and the inner sleeve can penetrate through the flap and extend out of the front end of the outer sleeve; a first through hole is formed in the outer sleeve, and a second through hole is formed in the inner sleeve; a backflow gap is maintained between the outer side wall of the inner sleeve and the inner side wall of the outer sleeve, and the backflow gap is communicated with a backflow port;
moreover, the outer sleeve and the inner sleeve are provided with scale values along the length direction of the outer sleeve and the inner sleeve; the outer sleeve and the inner sleeve are both made of transparent soft rubber.
Preferably, the front end of the inner sleeve is semi-spherical.
Preferably, the backflow port is connected with a negative pressure device.
Preferably, the negative pressure device is a manual suction syringe.
Preferably, the negative pressure device is a negative pressure bottle or a negative pressure aspirator.
Preferably, the flushing port is selectively connected with a syringe or an infusion set or a flusher.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, concretely speaking, the technical scheme is that the measuring and flushing pipe is mainly designed to adapt to the measuring work of different wounds and sinuses, and simultaneously has the functions of flushing and sucking, and has the function of improving the work efficiency;
moreover, the measuring and flushing pipe of the utility model has the advantages of ingenious overall structure design, convenient operation, convenient manufacture, low production cost and the like;
and the outer sleeve and the inner sleeve are reasonable in material selection, so that the patient can be prevented from being further injured while the debridement can be clearly observed.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of an embodiment of the present invention;
FIG. 3 is an enlarged partial schematic view of FIG. 2;
FIG. 4 is an exploded view of an embodiment of the present invention;
fig. 5 is a schematic diagram of the general backflow of the embodiment of the present invention.
The attached drawings indicate the following:
10. an outer sleeve; 11. a first chamber; 12. a valve; 13. a first through hole; 14. a return port; 20. an inner sleeve; 21. a second cavity; 211. a flushing port; 22. a second through hole; 23. the gap is reflowed.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiment is only a preferred embodiment of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a single embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 5, in an embodiment of the present invention, an irrigation tube for wound measurement and capable of connecting to a negative pressure device includes an outer sleeve 10 and an inner sleeve 20; the outer sleeve 10 is provided with a first cavity 11 arranged along the length direction of the outer sleeve 10, and the inner sleeve 20 is movably arranged in the first cavity 11 in a front-back manner; the inner sleeve 20 is provided with a second accommodating cavity 21 arranged along the length direction of the inner sleeve 20, and the second accommodating cavity 21 is communicated with a flushing port 211; wherein:
the front end of the outer sleeve 10 is provided with an arc-shaped flap 12, and the inner sleeve 20 can pass through the flap 12 and extend out of the front end of the outer sleeve 10; moreover, a first through hole 13 is arranged on the outer sleeve 10, and a second through hole 22 is arranged on the inner sleeve 20; a backflow gap 23 is maintained between the outer side wall of the inner sleeve 20 and the inner side wall of the outer sleeve 10, the backflow gap 23 is communicated with a backflow port 14, and the backflow port 14 is arranged on the outer sleeve 10;
furthermore, the outer sleeve 10 and the inner sleeve 20 are both provided with scale values along the length direction thereof.
When in use, the outer sleeve 10 is placed in the sinus for measuring the depth and width of the sinus; aiming at the narrow sinus which can not be further detected by the outer sleeve 10, the inner sleeve 20 can be pushed forwards to extend into the narrow sinus to the bottom, so that more accurate depth measurement can be realized; moreover, the front end of the outer sleeve 10 is provided with an arc-shaped valve 12, so that the damage to organism tissues when the outer sleeve 10 extends into the sinus is avoided; in addition, a debridement flushing backflow structure is formed by arranging the first through hole 13, the second through hole 22, the backflow gap 23 and the backflow port 14, so that the functions of flushing, debriding and backflow leading-out are realized; the multifunctional usage of the measuring flushing pipe of the utility model is realized. Also, the scale value is typically a millimeter scale.
Preferably, the first through holes 13 are provided in a plurality along the length direction of the outer sleeve 10, and the second through holes 22 are provided in a plurality along the length direction of the inner sleeve 20.
In practical application, the outer sleeve 10 and the inner sleeve 20 are both made of transparent soft rubber; firstly, the backflow situation and the color of liquid in the backflow gap 23 can be well observed, so that the process and the effect of debridement are judged; secondly, the depth of the sinus can be better determined; the soft rubber is used for manufacturing, so that the outer sleeve 10 and the inner sleeve 20 can be bent randomly due to different sinus tracts, and the body tissues can be prevented from being damaged.
Preferably, the front end of the inner sleeve 20 is semi-spherical, with the purpose of: avoiding damaging organism tissues and reducing the discomfort of patients.
Further, the flushing port 211 can be selectively connected with an injector (usually containing liquid such as physiological saline) or an infusion set; the return port 14 is connected with a negative pressure device; the negative pressure device can be a negative pressure bottle, a negative pressure aspirator or a manual suction type injector; the negative pressure device provides reflux power, so that the reflux efficiency of liquid (flushing liquid and wound exudate) is further improved, the flow suction effect is also improved, and the wound exudate and the flushing (medicine) liquid are cleaned; the work of sucking out liquid while flushing is realized; time is saved, and efficiency is higher.
Generally, the return port 14 is disposed in the outer sleeve 10 and is disposed adjacent to the rear end of the outer sleeve 10, thereby facilitating the external negative pressure device.
What is needed is: the rear end opening of the outer tube may be reduced during the manufacturing process to maintain the connection tightness of the inner tube and to form the return gap 23, i.e., a stopper may be extended inward at the opening to reduce the inner diameter of the opening. It is also possible to mount a plug at the rear end opening of the outer sleeve in order to maintain the connection tightness of the inner sleeve and to form the aforementioned return gap 23.
The utility model is mainly designed to adapt to different wounds and sinus measuring work by the specific design of the measuring and flushing pipe, and simultaneously has the functions of flushing and sucking and the function of improving the work efficiency;
moreover, the measuring and flushing pipe of the utility model has the advantages of ingenious overall structure design, convenient operation, convenient manufacture, low production cost and the like;
and the outer sleeve and the inner sleeve are reasonable in material selection, so that the patient can be prevented from being further injured while the debridement can be clearly observed.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (6)
1. An irrigation tube for wound measurement and connectable to a negative pressure device, characterized in that: comprises an outer sleeve and an inner sleeve; the outer sleeve is provided with a first containing cavity arranged along the length direction of the outer sleeve, and the inner sleeve can be arranged in the first containing cavity in a front-back movable manner; the inner sleeve is provided with a second containing cavity arranged along the length direction of the inner sleeve, and the second containing cavity is communicated with a flushing port; wherein:
the front end of the outer sleeve is provided with an arc-shaped flap, and the inner sleeve can penetrate through the flap and extend out of the front end of the outer sleeve; a first through hole is formed in the outer sleeve, and a second through hole is formed in the inner sleeve; a backflow gap is maintained between the outer side wall of the inner sleeve and the inner side wall of the outer sleeve, and the backflow gap is communicated with a backflow port;
besides, the outer sleeve and the inner sleeve are both provided with scale values along the length direction of the outer sleeve and the inner sleeve; the outer sleeve and the inner sleeve are both made of transparent soft rubber.
2. An irrigation tube for wound measurement and connectable to a negative pressure device according to claim 1, wherein: the front end of the inner sleeve is semi-spherical.
3. An irrigation tube for wound measurement and connectable to a negative pressure device according to claim 1, wherein: the backflow port is connected with a negative pressure device.
4. An irrigation tube for wound measurement and connectable to a negative pressure device according to claim 3, wherein: the negative pressure device is a manual suction type injector.
5. An irrigation tube for wound measurement and negative pressure connectable device according to claim 3, wherein: the negative pressure device is a negative pressure bottle or a negative pressure aspirator.
6. An irrigation tube for wound measurement and connectable to a negative pressure device according to claim 3, wherein: the flushing port can be selectively connected with an injector or an infusion set or a flusher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220743438.9U CN217828512U (en) | 2022-04-01 | 2022-04-01 | A flushing pipe that is used for wound to measure and can connect negative pressure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220743438.9U CN217828512U (en) | 2022-04-01 | 2022-04-01 | A flushing pipe that is used for wound to measure and can connect negative pressure device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217828512U true CN217828512U (en) | 2022-11-18 |
Family
ID=84019028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220743438.9U Active CN217828512U (en) | 2022-04-01 | 2022-04-01 | A flushing pipe that is used for wound to measure and can connect negative pressure device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217828512U (en) |
-
2022
- 2022-04-01 CN CN202220743438.9U patent/CN217828512U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219398441U (en) | Double-cavity wound flusher with measurement function | |
| CN217828512U (en) | A flushing pipe that is used for wound to measure and can connect negative pressure device | |
| CN207342014U (en) | It is a kind of to continue the anticlogging drainage tube of accurate wash type | |
| CN205515714U (en) | Drainage tube is washed in injection of dribbling bag | |
| CN202236542U (en) | Disposable multifunctional flusher | |
| CN218606924U (en) | Tongue blocking device with saliva sucking function | |
| CN201469741U (en) | Intrathoracic drain tube | |
| CN201516228U (en) | Closed intrathoracic drain for medical application | |
| CN211382959U (en) | Negative pressure drainage device | |
| CN215900515U (en) | Detachable dual-purpose device for flushing and drainage | |
| CN214859602U (en) | Novel wound negative pressure suction tube with scales | |
| CN201244181Y (en) | Irrigator for nasal cavity | |
| CN219110382U (en) | Bladder irrigator | |
| CN219090511U (en) | Abdominal cavity drainage flushing device | |
| CN213251904U (en) | A postoperative vaginal lavage device of adding medicine to for passing through vaginal surgery patient | |
| CN216824300U (en) | Novel thoracic drainage tube | |
| CN219307537U (en) | Bladder irrigator | |
| CN220424345U (en) | Multifunctional urinary catheter | |
| CN207506846U (en) | A kind of conduit of flushable drainage | |
| CN216319201U (en) | Flushing syringe convenient to use | |
| CN217311309U (en) | Nasopharynx sacculus suction tube for operation | |
| CN215023531U (en) | Negative pressure suction automatic drug flushing system for tuberculosis sinus tract | |
| CN211986473U (en) | Drainage device for thyroid surgery | |
| CN220513198U (en) | Drainage tube with flushing and negative pressure suction functions | |
| CN217612236U (en) | Simple bladder blood clot remover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |