CN101920048A - Sputum aspirator - Google Patents
Sputum aspirator Download PDFInfo
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- CN101920048A CN101920048A CN 201010297841 CN201010297841A CN101920048A CN 101920048 A CN101920048 A CN 101920048A CN 201010297841 CN201010297841 CN 201010297841 CN 201010297841 A CN201010297841 A CN 201010297841A CN 101920048 A CN101920048 A CN 101920048A
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- expectorant
- sputum aspirator
- passage
- sputum
- suction expectorant
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Abstract
The invention is a medical instrument, especially a sputum aspirator. The sputum aspirator comprises a tube body and a sputum aspirating channel, wherein the tube body is provided with an observing cavity and an oxygen injecting channel; the port of the observing cavity at the sputum aspirating end of the tube body is transparent and closed; the observing cavity is provided with a minitype camera or an optical fiber; and the other end of the minitype camera or the optical fiber is connected with the signal output end of a visual device. By adopting the above tri-cavity structure, the invention has the advantages of simplifying sputum aspirating process, improving working efficiency of nursing personnel, alleviating pain of patients and lowering medical cost for patients.
Description
Technical field
The present invention relates to a kind of clinical treatment equipment, especially a kind of collection is inhaled expectorant and is annotated oxygen, safe sputum aspirator.
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 apparatus commonly used in the clinical treatment.
Inhale expectorant in the prior art, Oxygen uptaking catheter is single chamber, when needs of patients is inhaled expectorant, oxygen uptake, adopt and insert two conduits, the patient is inserted the damage that conduit can directly cause tunica mucosa tracheae repeatedly, 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 in use, judge where be inserted into, safety is low according to experience by the medical worker.
And in the prior art suction catheter inserted shallow, then can only be with air flue top sputum exhaustion, 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.Can inhale expectorant by photopic vision under laryngoscope or fibre bronchus mirror's guiding, but the former can only observe the part air flue, expectorant is inhaled in the deep does not have help yet, and the latter needs to carry out on the local anaesthesia basis, complex operation, the two required expense costliness of while, and require high to medical worker's technical merit.
In sum, the sputum aspirator function singleness of prior art has increased patient's misery and expense in the use, and operator's operant skill is required than higher, and safety is low.
Summary of the invention
The objective of the invention is in order to overcome the prior art above shortcomings, a kind of collection suction expectorant is provided and annotates oxygen, reduce the patient suffering, and sputum aspirator easy to use and the raising safety.
The present invention is achieved by the following technical solutions, and a kind of sputum aspirator comprises body and is arranged on suction expectorant passage on the body, and wherein: described body is provided with observation chamber and annotates the oxygen passage; Described observation chamber is transparent sealing at the port of the suction expectorant end of body, is provided with minisize pick-up head or optical fiber in the observation chamber, and an other end of minisize pick-up head or optical fiber is connected with the signal output part of visual device.
The present invention 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, carry out oxygen supply operation when can inhale expectorant again, and simple to operate and do not increase other operation requirement on existing basis of inhaling the expectorant technology.
Description of drawings
The present invention can further specify by the indefiniteness embodiment that accompanying drawing provides.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the another embodiment of the present invention structural representation.
Among the figure: 1, body; 2, observation chamber; 3, inhale the expectorant passage; 4, annotate the oxygen passage; 5, minisize pick-up head or optical fiber; 6, hole; 7, visual device; 8, conical section.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples:
Referring to accompanying drawing 1 or 2, the sputum aspirator among the figure comprises body 1 and is arranged on suction expectorant passage 3 on the body 1, and wherein: described body 1 is provided with observation chamber 2 and annotates oxygen passage 4; Described observation chamber 2 is transparent sealing at the port of the suction expectorant end of body 1, is provided with minisize pick-up head or optical fiber 5 in the observation chamber 2, and an other end of minisize pick-up head or optical fiber 5 is connected with the signal output part of visual device 7.Can see that by visual device 7 the suction expectorant end of body 1 inserts long-pending expectorant position, reduced the blindness in inhaling the expectorant operating process greatly, and get rid of timely, reduced patient's misery greatly, carry out the oxygen supply operation when can inhale expectorant again, simplify the operation course, further reduce the patient suffering.
The suction expectorant end of the body 1 in the said structure has conical section 8.Avoided mechanical wounding to long-pending expectorant position.
The transparent tube body of body 1 for adopting medical macromolecular materials to make of present embodiment.Be convenient to disposable use, reach the purpose of health.
The tube wall of the suction expectorant end body 1 of the suction expectorant passage 3 of this structure is provided with and inhales the hole 6 that expectorant passage 3 communicates.Be convenient to inhale fast expectorant.
The inwall of the suction expectorant passage 3 of this structure scribbles hydrophobic substance and antibacterials.It is smooth and easy to be convenient to inhale expectorant.
The tube wall of the suction expectorant end body 1 of the notes oxygen passage 4 of present embodiment is provided with and annotates the hole 6 that oxygen passage 4 communicates.Be convenient to annotate fast oxygen.
Described minisize pick-up head, preferred external diameter is 1.2mm.Adopt the remarkable Electronics Co., Ltd. in Wuhan, superminiature button photographic head; BeiJing BoLaiDe opto-electrical Technology Development Co., Ltd FVY-680/780/980 milk duct endoscope.
The preferred external diameter 0.5-1.0mm of described optical fiber.
Said structure can also connect Oxygen injecting machine at the tail end of annotating oxygen passage 7, guarantees that patient respiration is smooth and easy.
This structure during fabrication, be not limited on the transparent tube that medical macromolecular materials are made, be provided with three chambeies, the transparent tube heat seal that can directly three medical macromolecular materials be made is an one, and wherein one is cecum, dress minisize pick-up head or optical fiber in being convenient to.
In sum, the present invention 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, save cost.
Claims (7)
1. sputum aspirator comprises body (1) and is arranged on suction expectorant passage (3) on the body (1) that it is characterized in that: described body (1) is provided with observation chamber (2) and annotates oxygen passage (4); Described observation chamber (2) is transparent sealing at the port of the suction expectorant end of body (1), is provided with minisize pick-up head or optical fiber (5) in the observation chamber (2), and an other end of minisize pick-up head or optical fiber (5) is connected with the signal output part of visual device (7).
2. sputum aspirator according to claim 1 is characterized in that: the suction expectorant end of described body (1) has conical section (8).
3. sputum aspirator according to claim 1 is characterized in that: described body (1) is three integral body that the single-pass deferent is combined into.
4. according to claim 1 or 2 or 3 described sputum aspirators, it is characterized in that: the transparent tube body of described body (1) for adopting medical macromolecular materials to make.
5. sputum aspirator according to claim 1 is characterized in that: the tube wall of the suction expectorant end body (1) of described suction expectorant passage (3) is provided with and inhales the hole (6) that expectorant passage (3) communicates.
6. sputum aspirator according to claim 1 or 5, it is characterized in that: the inwall of described suction expectorant passage (3) has hydrophobic coating or/and the antibacterials coating.
7. sputum aspirator according to claim 1 is characterized in that: the tube wall of the suction expectorant end body (1) of described notes oxygen passage (4) is provided with and annotates the hole (6) that oxygen passage (4) communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010297841 CN101920048A (en) | 2010-09-30 | 2010-09-30 | Sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010297841 CN101920048A (en) | 2010-09-30 | 2010-09-30 | Sputum aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101920048A true CN101920048A (en) | 2010-12-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010297841 Pending CN101920048A (en) | 2010-09-30 | 2010-09-30 | Sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101920048A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102743296A (en) * | 2012-07-30 | 2012-10-24 | 王艳 | Visible nasointestinal tube |
| WO2016082540A1 (en) * | 2014-11-24 | 2016-06-02 | 上海安清医疗器械有限公司 | Electronic laryngoscope |
| CN109248344A (en) * | 2017-07-13 | 2019-01-22 | 哈达 | Aspirator with injection oxygen supply function |
| CN109259718A (en) * | 2018-11-06 | 2019-01-25 | 王瑞贞 | A kind of endoscopy examining system of removable subassembly |
| CN109621137A (en) * | 2018-12-27 | 2019-04-16 | 广州源临医疗器械有限公司 | A kind of double-cavity bronchial cannula |
| CN111658850A (en) * | 2020-07-10 | 2020-09-15 | 杨光霞 | Sputum suction device for artificial respirator |
| CN113244472A (en) * | 2021-07-06 | 2021-08-13 | 岱川医疗(深圳)有限责任公司 | Sputum aspirator and control method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2623225Y (en) * | 2003-05-19 | 2004-07-07 | 胡涛 | Environment protective disinfection bag for phlegm |
| CN2659443Y (en) * | 2003-11-01 | 2004-12-01 | 李效银 | Sucking head of sputum aspirator |
| US20060004258A1 (en) * | 2004-07-02 | 2006-01-05 | Wei-Zen Sun | Image-type intubation-aiding device |
| CN2920159Y (en) * | 2006-06-02 | 2007-07-11 | 王建设 | Controllable sputum suction tube |
| CN101194876A (en) * | 2008-01-10 | 2008-06-11 | 代龙 | Disposal portable sputum bag |
| CN201171812Y (en) * | 2007-12-29 | 2008-12-31 | 邓辉胜 | Visual sputum aspirator |
-
2010
- 2010-09-30 CN CN 201010297841 patent/CN101920048A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2623225Y (en) * | 2003-05-19 | 2004-07-07 | 胡涛 | Environment protective disinfection bag for phlegm |
| CN2659443Y (en) * | 2003-11-01 | 2004-12-01 | 李效银 | Sucking head of sputum aspirator |
| US20060004258A1 (en) * | 2004-07-02 | 2006-01-05 | Wei-Zen Sun | Image-type intubation-aiding device |
| CN2920159Y (en) * | 2006-06-02 | 2007-07-11 | 王建设 | Controllable sputum suction tube |
| CN201171812Y (en) * | 2007-12-29 | 2008-12-31 | 邓辉胜 | Visual sputum aspirator |
| CN101194876A (en) * | 2008-01-10 | 2008-06-11 | 代龙 | Disposal portable sputum bag |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102743296A (en) * | 2012-07-30 | 2012-10-24 | 王艳 | Visible nasointestinal tube |
| WO2016082540A1 (en) * | 2014-11-24 | 2016-06-02 | 上海安清医疗器械有限公司 | Electronic laryngoscope |
| US10405738B2 (en) | 2014-11-24 | 2019-09-10 | Shanghai Anqing Instrument Co., Ltd | Electronic laryngoscope |
| CN109248344A (en) * | 2017-07-13 | 2019-01-22 | 哈达 | Aspirator with injection oxygen supply function |
| CN109248344B (en) * | 2017-07-13 | 2024-06-04 | 哈达 | Aspirator with jet oxygen supply function |
| CN109259718A (en) * | 2018-11-06 | 2019-01-25 | 王瑞贞 | A kind of endoscopy examining system of removable subassembly |
| CN109621137A (en) * | 2018-12-27 | 2019-04-16 | 广州源临医疗器械有限公司 | A kind of double-cavity bronchial cannula |
| CN111658850A (en) * | 2020-07-10 | 2020-09-15 | 杨光霞 | Sputum suction device for artificial respirator |
| CN113244472A (en) * | 2021-07-06 | 2021-08-13 | 岱川医疗(深圳)有限责任公司 | Sputum aspirator and control method thereof |
| CN113244472B (en) * | 2021-07-06 | 2021-10-26 | 岱川医疗(深圳)有限责任公司 | Sputum aspirator and control method thereof |
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Application publication date: 20101222 |