CN107411803A - A kind of pneumothorax puncture needle set - Google Patents
A kind of pneumothorax puncture needle set Download PDFInfo
- Publication number
- CN107411803A CN107411803A CN201710308933.0A CN201710308933A CN107411803A CN 107411803 A CN107411803 A CN 107411803A CN 201710308933 A CN201710308933 A CN 201710308933A CN 107411803 A CN107411803 A CN 107411803A
- Authority
- CN
- China
- Prior art keywords
- tube section
- hard tube
- puncture needle
- sleeve
- needle set
- 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
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/04—Artificial pneumothorax apparatus
-
- 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
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
-
- 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
- A61M2210/04—Skin
Abstract
The invention discloses a kind of pneumothorax puncture needle set, including nook closing member（1）And sleeve pipe（2）, nook closing member（1）Plug-in-sleeve（2）In, sleeve pipe is extended in front end（2）；It is additionally provided with drainage check valve（4）, sleeve pipe（2）Leading portion and back segment are respectively preceding hard tube section（21）, rear hard tube section（23）, stage casing is middle flexible tube section（22）, rear hard tube section（23）Rear end set external screw thread, work as nook closing member（1）During extraction, in rear hard tube section（23）Rear end installation drainage check valve（4）, the end of the check valve is the airway tube of L-type（6）, airway tube（6）Transparent setting, inside are provided with spherical fan（7）；The preceding hard tube section（21）With middle flexible tube section（22）Between be provided with lengthen hard tube section（24）, lengthen hard tube section（24）With preceding hard tube section（21）Setting is integrally formed, lengthens hard tube section（24）On be socketed with masking sheath（8）.The advantage of the invention is that it can overcome the drawbacks of prior art, novelty reasonable in design.
Description
Technical field
The present invention relates to a kind of pneumothorax puncture needle set, belong to medical instruments field.
Background technology
Pneumothorax puncture is one of the commonly used diagnosis of thoracic surgery and treatment technology, and method traditional at present is to utilize indwelling
After lancet puncture, nook closing member is extracted, sleeve pipe is stayed at drainage, then connected drainage bottle respectively by drainage tube and sleeve pipe is carried out
Drainage, although this method is effective, there is also device quantity it is more, complex for operation step, not readily portable the defects of, especially
When patient faces first aid or field is given treatment to, drawbacks described above is more prominent.A kind of first aid is disclosed in the prior art to be worn with pneumothorax
Pricker（Patent No. CN201620769395.6）Solves above mentioned problem.This pneumothorax puncture pin of the prior art is mainly applied
Give treatment in first aid and field, it is necessary to cover puncture wound after the completion of lancet puncture, covered if no overcover is given,
Then puncture wound is converged into the more environment of river infectious agent exposed to field etc. easily causes infection.But out of doors first aid when,
It can not often be covered without suitable overcover on hand.
The content of the invention
The present invention is directed to problems of the prior art, there is provided a kind of pneumothorax puncture needle set, increase cover the screening of wound
Cover, prevent puncture wound exposure and infect.
In order to solve the above technical problems, the present invention adopts the technical scheme that, a kind of pneumothorax puncture needle set, including nook closing member
（1）And sleeve pipe（2）, nook closing member（1）Plug-in-sleeve（2）In, sleeve pipe is extended in front end（2）；It is additionally provided with drainage check valve（4）, sleeve pipe
（2）Leading portion and back segment are respectively preceding hard tube section（21）, rear hard tube section（23）, stage casing is middle flexible tube section（22）, rear hard tube section（23）
Rear end set external screw thread, work as nook closing member（1）During extraction, in rear hard tube section（23）Rear end installation drainage check valve（4）, it is described unidirectional
The end of valve is the airway tube of L-type（6）, airway tube（6）Transparent setting, inside are provided with spherical fan（7）；The preceding hard tube section（21）
With middle flexible tube section（22）Between be provided with lengthen hard tube section（24）, lengthen hard tube section（24）With preceding hard tube section（21）It is integrally formed and sets
Put, lengthen hard tube section（24）On be socketed with masking sheath（8）, cover sheath（8）With lengthening hard tube section（24）Sliding contact；It is described
Cover sheath（8）With lengthening hard tube section（24）Between be provided with position fixation kit.
Optimization, above-mentioned pneumothorax puncture needle set, the masking sheath（8）Including conical shielding plate（81）With with cone
Shielding plate（81）The sliding sleeve being fixedly connected（82）, sliding sleeve（82）With lengthening hard tube section（24）It is slidably connected.
Optimization, above-mentioned pneumothorax puncture needle set, the position fixation kit is arranged at sliding sleeve including two（82）On it is logical
Hole, two through holes are symmetricly set in sliding sleeve（82）Both sides, through hole internal thread is connected with screw rod（83）, screw rod（83）Through sliding sleeve
（82）Side wall and screw rod（83）Sliding sleeve is stretched into end（82）It is interior；The screw rod（83）Top connect flexible stripper plate
（84）, elastic stripper plate（84）With lengthening hard tube section（24）Outer wall compressive contact, elastic stripper plate（84）It is provided with lateral surface
Rotational sleeve（85）, screw rod（83）Top is plugged in rotational sleeve（85）Interior and and rotational sleeve（85）Rotation connection.
Optimization, above-mentioned pneumothorax puncture needle set, the elastic stripper plate（84）Flexible silicon film is fitted with medial surface
（86）.
Optimization, above-mentioned pneumothorax puncture needle set, the conical shielding plate（81）Gauze or doctor are fitted with medial surface
Use absorbent cotton.
Optimization, above-mentioned pneumothorax puncture needle set, the conical shielding plate（81）Some be used for admittedly is provided with lateral surface
Determine the adhesive plaster fitting groove of adhesive plaster position（87）.
Optimization, above-mentioned pneumothorax puncture needle set, the flexible tube section sets flow control valve（3）.
In the technical scheme of the application, masking sheath is added（8）Puncture wound is covered after piercing, prevents puncture wound
Infected because of exposure.The puncture needle of the technical scheme of the application, after puncture procedure is completed, by sliding sliding sleeve（82）Will
Conical shielding plate（81）Cover in puncture, after the completion of covering, pass through rotary screw（83）By elastic stripper plate
（84）It is squeezed in and lengthens hard tube section（24）Outer surface, pass through elastic stripper plate（84）Extruding by sleeve pipe（2）With covering sheath
（8）Relative position, cover sheath（8）Further through conical shielding plate（81）Patient skin surface is fitted in fix and wound
Relative position, such sleeve pipe（2）It cannot continue to puncture downwards and prevent other organs of injured patient.Completed in aforesaid operations
Afterwards, by adhesive plaster by conical shielding plate（81）Patient skin surface is fitted in, prevents puncture needle to be touched down or by patient
Muscular tremor extrusion wound.Flexible silicon film（86）Add elastic stripper plate（84）With lengthening hard tube section（24）Outer surface
Frictional force, increase fixed effect.Conical shielding plate（81）Gauze or medical absorbent cotton are bonded on medial surface, passes through gauze, medicine
Cotton fills conical shielding plate（81）Space between wound, prevents bacterial virus from entering, and gauze, medical absorbent cotton can be pre-
Medicine is soaked, to have the function that sterilizing.
Brief description of the drawings
Fig. 1 is the structural representation before use of the present invention；
Fig. 2 is the structural representation when present invention uses；
Fig. 3 is the structural representation of sleeve pipe of the present invention；
Fig. 4 is the structural representation of present invention masking sheath；
Fig. 5 is the structural representation of the elastic stripper plate of the present invention；
Fig. 6 is mplifying structure schematic diagram at Fig. 1 A.
Embodiment
The technical characterstic of the present invention is expanded on further with specific embodiment below in conjunction with the accompanying drawings.
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, and
It is not used in the restriction present invention.
As shown in figure 1, the present invention is a kind of pneumothorax puncture needle set, including nook closing member（1）And sleeve pipe（2）, nook closing member（1）Insertion set
Pipe（2）In, sleeve pipe is extended in front end（2）；It is additionally provided with drainage check valve（4）, sleeve pipe（2）Leading portion and back segment are respectively preceding hard tube section
（21）, rear hard tube section（23）, stage casing is middle flexible tube section（22）, rear hard tube section（23）Rear end set external screw thread, work as nook closing member（1）Take out
When going out, in rear hard tube section（23）Rear end installation drainage check valve（4）, the end of the check valve is the airway tube of L-type（6）, lead
Tracheae（6）Transparent setting, inside are provided with spherical fan（7）；The preceding hard tube section（21）With middle flexible tube section（22）Between be provided with plus
Long hard tube section（24）, lengthen hard tube section（24）With preceding hard tube section（21）Setting is integrally formed, lengthens hard tube section（24）On be socketed with
Cover sheath（8）, cover sheath（8）With lengthening hard tube section（24）Sliding contact；The masking sheath（8）With lengthening hard tube section
（24）Between be provided with position fixation kit.
The masking sheath（8）Including conical shielding plate（81）With with conical shielding plate（81）The sliding sleeve being fixedly connected
（82）, sliding sleeve（82）With lengthening hard tube section（24）It is slidably connected.
The position fixation kit is arranged at sliding sleeve including two（82）On through hole, two through holes are symmetricly set in sliding sleeve
（82）Both sides, through hole internal thread is connected with screw rod（83）, screw rod（83）Through sliding sleeve（82）Side wall and screw rod（83）End
Stretch into sliding sleeve（82）It is interior；The screw rod（83）Top connect flexible stripper plate（84）, elastic stripper plate（84）It is hard with lengthening
Pipeline section（24）Outer wall compressive contact, elastic stripper plate（84）Rotational sleeve is provided with lateral surface（85）, screw rod（83）Insert on top
It is connected to rotational sleeve（85）Interior and and rotational sleeve（85）Rotation connection.
The elastic stripper plate（84）Flexible silicon film is fitted with medial surface（86）.
The conical shielding plate（81）Gauze or medical absorbent cotton are fitted with medial surface.
The conical shielding plate（81）Some adhesive plaster fitting grooves for being used to fix adhesive plaster position are provided with lateral surface
（87）.
The flexible tube section sets flow control valve（3）.
In the technical scheme of the application, masking sheath is added（8）Puncture wound is covered after piercing, prevents puncture wound
Infected because of exposure.The puncture needle of the technical scheme of the application, after puncture procedure is completed, by sliding sliding sleeve（82）Will
Conical shielding plate（81）Cover in puncture, after the completion of covering, pass through rotary screw（83）By elastic stripper plate
（84）It is squeezed in and lengthens hard tube section（24）Outer surface, pass through elastic stripper plate（84）Extruding by sleeve pipe（2）With covering sheath
（8）Relative position, cover sheath（8）Further through conical shielding plate（81）Patient skin surface is fitted in fix and wound
Relative position, such sleeve pipe（2）It cannot continue to puncture downwards and prevent other organs of injured patient.Completed in aforesaid operations
Afterwards, by adhesive plaster by conical shielding plate（81）Patient skin surface is fitted in, prevents puncture needle to be touched down or by patient
Muscular tremor extrusion wound.Flexible silicon film（86）Add elastic stripper plate（84）With lengthening hard tube section（24）Outer surface
Frictional force, increase fixed effect.Conical shielding plate（81）Gauze or medical absorbent cotton are bonded on medial surface, passes through gauze, medicine
Cotton fills conical shielding plate（81）Space between wound, prevents bacterial virus from entering, and gauze, medical absorbent cotton can be pre-
Medicine is soaked, to have the function that sterilizing.
Certainly, it is limitation of the present invention that described above, which is not, and the present invention is also not limited to the example above, the art
Those of ordinary skill, in the essential scope of the present invention, the variations, modifications, additions or substitutions made, should all belong to the present invention
Protection domain.
Claims (7)
1. a kind of pneumothorax puncture needle set, including nook closing member（1）And sleeve pipe（2）, nook closing member（1）Plug-in-sleeve（2）In, set is extended in front end
Pipe（2）；It is additionally provided with drainage check valve（4）, sleeve pipe（2）Leading portion and back segment are respectively preceding hard tube section（21）, rear hard tube section（23）, in
Duan Weizhong flexible tube sections（22）, rear hard tube section（23）Rear end set external screw thread, work as nook closing member（1）During extraction, in rear hard tube section（23）
Rear end installation drainage check valve（4）, the end of the check valve is the airway tube of L-type（6）, airway tube（6）Transparent setting, it is internal
Provided with spherical fan（7）；It is characterized in that：The preceding hard tube section（21）With middle flexible tube section（22）Between be provided with lengthen hard tube section
（24）, lengthen hard tube section（24）With preceding hard tube section（21）Setting is integrally formed, lengthens hard tube section（24）On be socketed with masking sheath
（8）, cover sheath（8）With lengthening hard tube section（24）Sliding contact；The masking sheath（8）With lengthening hard tube section（24）Between set
It is equipped with position fixation kit.
2. pneumothorax puncture needle set according to claim 1, it is characterised in that：The masking sheath（8）Hidden including cone
Catch（81）With with conical shielding plate（81）The sliding sleeve being fixedly connected（82）, sliding sleeve（82）With lengthening hard tube section（24）The company of slip
Connect.
3. pneumothorax puncture needle set according to claim 2, it is characterised in that：The position fixation kit includes two settings
In sliding sleeve（82）On through hole, two through holes are symmetricly set in sliding sleeve（82）Both sides, through hole internal thread is connected with screw rod（83）,
Screw rod（83）Through sliding sleeve（82）Side wall and screw rod（83）Sliding sleeve is stretched into end（82）It is interior；The screw rod（83）Top connection
Flexible stripper plate（84）, elastic stripper plate（84）With lengthening hard tube section（24）Outer wall compressive contact, elastic stripper plate（84）Outside
Rotational sleeve is provided with side（85）, screw rod（83）Top is plugged in rotational sleeve（85）Interior and and rotational sleeve（85）Rotate
Connection.
4. pneumothorax puncture needle set according to claim 3, it is characterised in that：The elastic stripper plate（84）Pasted on medial surface
Close flexible silica gel piece（86）.
5. pneumothorax puncture needle set according to claim 4, it is characterised in that：The conical shielding plate（81）On medial surface
It is fitted with gauze or medical absorbent cotton.
6. pneumothorax puncture needle set according to claim 5, it is characterised in that：The conical shielding plate（81）On lateral surface
It is provided with some adhesive plaster fitting grooves for being used to fix adhesive plaster position（87）.
7. pneumothorax puncture needle set according to claim 1, it is characterised in that：The flexible tube section sets flow control valve（3）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710308933.0A CN107411803A (en) | 2017-05-04 | 2017-05-04 | A kind of pneumothorax puncture needle set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710308933.0A CN107411803A (en) | 2017-05-04 | 2017-05-04 | A kind of pneumothorax puncture needle set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107411803A true CN107411803A (en) | 2017-12-01 |
Family
ID=60424819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710308933.0A Pending CN107411803A (en) | 2017-05-04 | 2017-05-04 | A kind of pneumothorax puncture needle set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107411803A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108378905A (en) * | 2018-02-09 | 2018-08-10 | 殷德昌 | A kind of novel multifunctional medical surgery fixer for abdominal cavity paracentesis |
| CN108525027A (en) * | 2018-04-13 | 2018-09-14 | 温州市中心医院 | A kind of thoracic cavity tube drainage device |
| CN109106431A (en) * | 2018-09-16 | 2019-01-01 | 李云霞 | A kind of tumor puncture therapeutic device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2391628Y (en) * | 1999-08-14 | 2000-08-16 | 朱广跃 | Device for punturning and drainage for pleuroperitoneal cavity |
| CN201108480Y (en) * | 2007-12-06 | 2008-09-03 | 王先宝 | Anocelia puncture needle |
| CN203506845U (en) * | 2013-10-12 | 2014-04-02 | 杨明生 | Safety type thorax puncture needle |
| CN206026765U (en) * | 2016-07-12 | 2017-03-22 | 梁霄 | Pneumothorax pjncture needle for first aid |
| CN208371860U (en) * | 2017-05-04 | 2019-01-15 | 江苏康宝医疗器械有限公司 | A kind of pneumothorax puncture needle set |
-
2017
- 2017-05-04 CN CN201710308933.0A patent/CN107411803A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2391628Y (en) * | 1999-08-14 | 2000-08-16 | 朱广跃 | Device for punturning and drainage for pleuroperitoneal cavity |
| CN201108480Y (en) * | 2007-12-06 | 2008-09-03 | 王先宝 | Anocelia puncture needle |
| CN203506845U (en) * | 2013-10-12 | 2014-04-02 | 杨明生 | Safety type thorax puncture needle |
| CN206026765U (en) * | 2016-07-12 | 2017-03-22 | 梁霄 | Pneumothorax pjncture needle for first aid |
| CN208371860U (en) * | 2017-05-04 | 2019-01-15 | 江苏康宝医疗器械有限公司 | A kind of pneumothorax puncture needle set |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108378905A (en) * | 2018-02-09 | 2018-08-10 | 殷德昌 | A kind of novel multifunctional medical surgery fixer for abdominal cavity paracentesis |
| CN108525027A (en) * | 2018-04-13 | 2018-09-14 | 温州市中心医院 | A kind of thoracic cavity tube drainage device |
| CN108525027B (en) * | 2018-04-13 | 2020-10-16 | 温州市中心医院 | Drainage device for chest catheter |
| CN109106431A (en) * | 2018-09-16 | 2019-01-01 | 李云霞 | A kind of tumor puncture therapeutic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107411803A (en) | A kind of pneumothorax puncture needle set | |
| BR112012005394B8 (en) | blood collection device | |
| CN107088083A (en) | A kind of first-aid puncture needle for reducing piercing step | |
| CN208371860U (en) | A kind of pneumothorax puncture needle set | |
| CN107050628A (en) | A kind of mammary gland inflammatory disease is rinsed, the dual-purpose pipe of drainage | |
| CN207613843U (en) | A kind of artery puncture trocar | |
| CN205386275U (en) | Thoracic drainage tube fixing device | |
| CN208726530U (en) | One kind being fixed easily intrathoracic drain | |
| CN201814969U (en) | Drain tube for minimally invasive surgery in cosmetic plastic surgery | |
| CN206934206U (en) | Anal fistula Closing of internal opening device | |
| CN203954443U (en) | A kind of surgical defect traumatic infection nursing negative pressure closed drainage device | |
| CN209075817U (en) | Detachable multifunctional peritoneal cavity drainage tube | |
| CN209187872U (en) | A kind of ICU disease postoperative care drain age-tube device | |
| WO2017161945A1 (en) | Drainage tube having front-end clamping function | |
| CN208464758U (en) | Fixed abdominal wall drainage tube | |
| CN207654320U (en) | The antibacterial gauze of medical stick | |
| CN206473647U (en) | A kind of patient's pipe fixing device | |
| CN207693989U (en) | A kind of negative pressure suction device for closed drainage of pleural cavity | |
| CN208905875U (en) | A kind of fixing apparatus for puncture needle | |
| CN206454100U (en) | Catheter with observation air bag | |
| CN207605320U (en) | One kind blowing a bottle training device | |
| CN101904768B (en) | Vacuum sealing drainage system | |
| CN207708312U (en) | Three chambers, two capsule drainage tube | |
| CN201744062U (en) | Sealing rubber ring for sealed connecting negative-pressure closed drainage device and orthopaedic needle and drainage system | |
| CN207768886U (en) | Medical modified form nose catheter fixing device |
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 |