CN201171812Y - Visual sputum aspirator - Google Patents
Visual sputum aspirator Download PDFInfo
- Publication number
- CN201171812Y CN201171812Y CNU2007201887291U CN200720188729U CN201171812Y CN 201171812 Y CN201171812 Y CN 201171812Y CN U2007201887291 U CNU2007201887291 U CN U2007201887291U CN 200720188729 U CN200720188729 U CN 200720188729U CN 201171812 Y CN201171812 Y CN 201171812Y
- Authority
- CN
- China
- Prior art keywords
- sputum aspirator
- visual
- pipe body
- expectorant
- passage
- 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
- 206010036790 Productive cough Diseases 0.000 title claims abstract description 26
- 208000024794 sputum Diseases 0.000 title claims abstract description 25
- 210000003802 sputum Anatomy 0.000 title claims abstract description 25
- 230000000007 visual effect Effects 0.000 title claims description 18
- 239000013307 optical fiber Substances 0.000 claims abstract description 11
- 239000003172 expectorant agent Substances 0.000 claims description 18
- 230000003419 expectorant effect Effects 0.000 claims description 18
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 230000000474 nursing effect Effects 0.000 abstract description 2
- 239000002861 polymer material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 201000004569 Blindness Diseases 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 206010018691 Granuloma Diseases 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 238000001949 anaesthesia Methods 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 210000004081 cilia Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 210000000981 epithelium Anatomy 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 208000018875 hypoxemia Diseases 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 230000004310 photopic vision Effects 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Endoscopes (AREA)
Abstract
The utility model relates to a visible sputum aspirator, which comprises a transparent pipe body and a sputum aspirating channel, wherein, the transparent pipe body is made of polymer materials; the sputum aspirating channel is axially arranged in the pipe body. The visible sputum aspirator is characterized in that an observation cavity is arranged in the pipe body; minisize camera or optical fibre is placed in the observation cavity; a signal wire of the minisize camera or the other end of the optical fibre is led to the outside of the pipe body and is connected with the signal output end of a visible device. The visible sputum aspirator enhances the work efficiency of nursing staff, and lightens pain of a patient and reduces medical costs for patient.
Description
Technical field
This utility model relates to a kind of clinical treatment apparatus, and is particularly a kind of easy to use and strengthen the visual sputum aspirator of safety.
Background technology
Many clinically patients expectoration voluntarily needs the artificial auxiliary expectorant of inhaling, and to keep the unobstructed of respiratory tract, is convenient to pulmonary ventilation.Therefore inhaling expectorant with sputum aspirator is a kind of medical skill commonly used in the clinical treatment, but there are many defectives in existing sputum aspirator: mainly with operator's sensation and experience, blindly intubate is inhaled expectorant to for example conventional sputum aspirator.The method of this deep intubate will directly cause the damage of tunica mucosa tracheae, comprise that congestion and edema, epithelium strip off, cilium is lost and granuloma forms, and increase the chance of patient's bleeding and infection, also often cause patient's hypoxemia because of irritable cough or oxygen supply deficiency; And that suction catheter inserted was shallow, then can only be with the exhaustion of air flue top sputum, and thorough whole sputums of sucking-off, the sputum in its trachea deep easily forms expectorant crust obstruction air flue or causes the intrapulmonary infection complication.
At present, also can inhale expectorant, but the former can only observe the part air flue by photopic vision under laryngoscope or fibre bronchus mirror's guiding, expectorant is inhaled in the deep does not have help, and the latter needs to carry out complex operation on the local anaesthesia basis, the two required expense costliness of while, and require high to medical worker's technical merit.Therefore, press for a kind of more conveniently, more effective suction expectorant method and technology come to be the clinical position service.
Summary of the invention
The purpose of this utility model is in order to overcome the prior art above shortcomings, provides a kind of easy to use, simple to operate, more effective and strengthen the visual sputum aspirator of safety.
This utility model is achieved through the following technical solutions, and a kind of visual sputum aspirator comprises the transparent tube body that adopts medical macromolecular materials to make, and axially is provided with in the body and inhales the expectorant passage; It is characterized in that: in described body, be provided with observation chamber, in observation chamber, place minisize pick-up head or optical fiber, the holding wire of described minisize pick-up head, or the other end fairlead of described optical fiber is external is connected with the signal output part of visual device.
This utility model is owing to the advantage that has adopted said structure to have is: owing to have visuality, reduced blindness in inhaling the expectorant operating process greatly, can find long-pending expectorant position rapidly accurately, and get rid of timely, reduced patient's misery greatly.And simple to operate and no specification requirement.
Description of drawings
The embodiment of the indefiniteness that this utility model said structure can provide by accompanying drawing further specifies.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 structural representation that to be this utility model be connected with electronic sputum aspirator with visual device.
Among the figure: 1, body; 2, optical fiber; 3, through hole; 4, connector; 5, sputum aspirator; 6, visual device; 7, inhale the expectorant passage; 8, annotate the oxygen passage; 9, observation chamber.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
Referring to accompanying drawing, the transparent tube body 1 that adopt medical macromolecular materials to make comprising among the figure axially is provided with in the body and inhales the expectorant passage; It is characterized in that: in described body 1, be provided with observation chamber 9, in observation chamber, place minisize pick-up head or optical fiber, the holding wire of described minisize pick-up head, or the external signal output part with visual device 6 of the other end fairlead of described optical fiber is connected.
Described minisize pick-up head and visual device thereof adopt commercially available product, for example push up the extra small high-resolution photographic head DX-8623 transformation of the way of new company.
Described optical fiber and visual device thereof adopt commercially available product, for example accurate branchofiberoscope XZ3 repacking in Shanghai.
Among the embodiment that accompanying drawing provides, in described body 1, also be provided with and annotate oxygen passage 8.
As shown in the figure: the front end of described body 1 is blunt nosed; The sidewall of described suction expectorant passage 7 inlet sides has through hole 3.The sidewall that described notes oxygen passage 8 goes out end has through hole 3.
Operation principle of the present utility model: the front end of sputum aspirator tube 1 is inserted throat from patient's mouth or nostril, the tail end of inhaling the expectorant passage is connected with sputum aspirator; Under the guiding of visual view apparatus 6, look for the position of long-pending expectorant, open sputum aspirator then and just realized visual suction expectorant.
Said structure can also connect Oxygen injecting machine at the tail end of annotating oxygen passage 8, guarantees that patient respiration is smooth and easy.So not only alleviated patient misery, reduced patient medical expense and improved nursing staff's work efficiency because minisize pick-up head or optical fiber in observation chamber, in use do not pollute, can repeatedly use, saved cost.
Claims (4)
1, a kind of visual sputum aspirator comprises the transparent tube body (1) that adopts medical macromolecular materials to make, and axially is provided with in the body to inhale the expectorant passage; It is characterized in that: in described body (1), be provided with observation chamber (9), in observation chamber, place minisize pick-up head or optical fiber, the holding wire of described minisize pick-up head, or the external signal output part with visual device (6) of the other end fairlead of described optical fiber is connected.
2, visual sputum aspirator according to claim 1 is characterized in that: also be provided with in described body (1) and annotate oxygen passage (8).
3, visual sputum aspirator according to claim 1 and 2 is characterized in that: the front end of described body (1) is blunt nosed; The sidewall of described suction expectorant passage (7) inlet side has through hole (3).
4, visual sputum aspirator according to claim 2 is characterized in that: the front end of described body (1) is blunt nosed; The sidewall that described notes oxygen passage (8) goes out end has through hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201887291U CN201171812Y (en) | 2007-12-29 | 2007-12-29 | Visual sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201887291U CN201171812Y (en) | 2007-12-29 | 2007-12-29 | Visual sputum aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201171812Y true CN201171812Y (en) | 2008-12-31 |
Family
ID=40198922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201887291U Expired - Fee Related CN201171812Y (en) | 2007-12-29 | 2007-12-29 | Visual sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201171812Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920048A (en) * | 2010-09-30 | 2010-12-22 | 重庆医科大学 | Sputum aspirator |
| CN107982621A (en) * | 2017-12-21 | 2018-05-04 | 中国人民解放军总医院 | Sputum aspirator tube |
| CN111514386A (en) * | 2020-05-03 | 2020-08-11 | 段捷 | Department of respiration is with electronic sputum aspirator that can avoid bacterial infection |
-
2007
- 2007-12-29 CN CNU2007201887291U patent/CN201171812Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920048A (en) * | 2010-09-30 | 2010-12-22 | 重庆医科大学 | Sputum aspirator |
| CN107982621A (en) * | 2017-12-21 | 2018-05-04 | 中国人民解放军总医院 | Sputum aspirator tube |
| CN111514386A (en) * | 2020-05-03 | 2020-08-11 | 段捷 | Department of respiration is with electronic sputum aspirator that can avoid bacterial infection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING MEDICAL UNIVERSITY Free format text: FORMER OWNER: DENG HUISHENG Effective date: 20101110 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 400016 NO.1, YOUYI ROAD, YUANJIAGANG, YUZHONG DISTRICT, CHONGQING CITY TO: 400016 NO.1, YIXUEYUAN ROAD, YUZHONG DISTRICT, CHONGQING CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101110 Address after: 400016 Yuzhong Medical College, Chongqing Road No. 1 Patentee after: Chongqing Medical University Address before: Friendship road 400016 Chongqing city Yuzhong District Yuanjiagang No. 1 Patentee before: Deng Huisheng |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20111229 |