CN102973992A - Flushing type sputum suction catheter - Google Patents
Flushing type sputum suction catheter Download PDFInfo
- Publication number
- CN102973992A CN102973992A CN2012105351382A CN201210535138A CN102973992A CN 102973992 A CN102973992 A CN 102973992A CN 2012105351382 A CN2012105351382 A CN 2012105351382A CN 201210535138 A CN201210535138 A CN 201210535138A CN 102973992 A CN102973992 A CN 102973992A
- Authority
- CN
- China
- Prior art keywords
- connection block
- flushing
- sputum suction
- leading portion
- syringe pipe
- 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
- 206010036790 Productive cough Diseases 0.000 title claims abstract description 60
- 210000003802 sputum Anatomy 0.000 title claims abstract description 60
- 208000024794 sputum Diseases 0.000 title claims abstract description 60
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 24
- 238000001802 infusion Methods 0.000 claims abstract description 5
- 210000004534 cecum Anatomy 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 8
- 230000007547 defect Effects 0.000 abstract 1
- 210000002345 respiratory system Anatomy 0.000 abstract 1
- 230000028327 secretion Effects 0.000 description 12
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 7
- 210000000621 bronchi Anatomy 0.000 description 7
- 210000003813 thumb Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 201000004569 Blindness Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The invention relates to a flushing type sputum suction catheter, which comprises a front section, a rear section, a sputum suction catheter connector and a flushing tube. The flushing type sputum suction catheter is characterized in that: both the front section and the rear section are hollow tubes, the front section is 25mm long, a tip of the front section is a hemispherical blind tip, the front and the rear walls of the front section are provided with side section holes, the rear section makes an included angle of 160 degrees with the front section, the tail of the rear section is connected with the sputum suction catheter connector, the upper side of the sputum suction catheter connector is provided with a side control hole, the tail of the sputum suction catheter connector is provided with a drain port, the flushing tube enters the catheter body from the rear section, and is extended along the inner sidewall of the catheter body, the opening of the flushing tube is located at the side suction hole of the front section, the tail of the flushing tube is connected with a flushing tube connector, the flushing tube connector can be matched with the connectors of a standard syringe and an infusion apparatus, and therefore can be connected with the standard syringe and the infusion apparatus, and the flushing tube connector is provided with a flushing tube connector cap. The flushing type sputum suction catheter solves the technical defect of present clinical sputum suction tools, and can be used for flushing and cleaning the respiratory tract clinically.
Description
Technical field
The present invention relates to medical instruments field, is a kind of suction sputum instrument of flushable clearing pneogaster specifically.
Technical background
The client need that sputum, excess secretion and mistake are inhaled is used sputum aspirator tube and is attracted the cleaning air flue, and the secretions of thickness causes sputum aspirator tube to block easily, need to repeatedly wash effectively to finish to sputum aspirator tube, sputum, secretions, foreign body to attract cleaning.In the past, flushing to sputum aspirator tube need to stop to attract the cleaning air flue to carry out separately external, sputum, secretions, foreign body are needed to attract through the sputum aspirator tube flushing first again, so just caused attracting and washing and to finish simultaneously, not only attract effect to be affected, and the attraction meeting that stops because of flushing constitute a latent danger to patient safety.Also have a kind of patient to keep endotracheal tube, they also need with sputum aspirator tube its deep air flue to be attracted cleaning, but common sputum aspirator tube because of can not controlling party to having blindness, can't attract to clear up to left and right sides bronchus pointedly.Thereby clinical needs are a kind of can be washed, attract to carry out simultaneously, again can controlling party to the suction sputum instrument that left and right sides bronchus is attracted pointedly clear up.
Summary of the invention
The present invention provides a kind of flushing type sputum suction pipe for solving the deficiency on the present clinically suction sputum tool technique.
Technical scheme of the present invention is, a kind of flushing type sputum suction pipe comprises leading portion, back segment, sputum aspirator tube Connection Block, syringe pipe, and its special character is, leading portion, back segment are the body of hollow, front segment length 25mm, the top is the hemispherical cecum, has side draught on the front and back walls of leading portion and draws the hole, back segment and leading portion are 160 ° of angles, the afterbody of back segment connects the sputum aspirator tube Connection Block, and the side control hole is left in the top of sputum aspirator tube Connection Block, and afterbody leaves outer stream interface; Syringe pipe enters body from back segment, traveling is in the body medial wall, be opened on the leading portion side draught and draw the hole, the syringe pipe afterbody connects the syringe pipe Connection Block, syringe pipe Connection Block and standard syringe, infusion apparatus joint are complementary, but connection standard syringe, transfusion device, the syringe pipe Connection Block is with syringe pipe Connection Block medicated cap.
During use, outer stream interface connects suction pump, if need not to wash, then uses syringe pipe Connection Block medicated cap good syringe pipe Connection Block lid, attracts merely.When secretions is arranged, when the foreign body thickness need to wash, then packed normal saline is connected (or be connected with the syringe pipe Connection Block) to the syringe that normal saline is housed by transfusion device with the syringe pipe Connection Block, when the sputum aspirator tube leading portion arrived sputum, foreign body position, open transfusion device (or bolus syringe) carried out continuously or is interrupted and washes.Hand thumb covers sputum aspirator tube Connection Block side control hole, by thumb to sputum aspirator tube Connection Block side control hole coverage and cover and unclamp the control of time and regulate the size of captivation and the length of pull up time.Like this, flushing by normal saline of the sputum of thickness, secretions, foreign body, dilution and constantly draw the hole by sputum aspirator tube leading portion side draught and be sucked out external.When needs attract targetedly to left and right bronchus, because sputum aspirator tube leading portion and back segment form an angle, form angular direction and suction catheter leading portion point to consistent, can be by the sensing of adjustment sputum aspirator tube leading portion, enter smoothly and specify bronchus to attract, and can wash as required.
Technique effect of the present invention is, adopt technique scheme can realize a kind of simple in structure, purposes is wide, cost is low, easy to use, the patient that can inhale sputum, excess secretion and mistake and the patient who keeps endotracheal tube realize a kind ofly can washing, attracting to carry out simultaneously, again can controlling party to the suction sputum instrument that left and right sides bronchus is carried out specific aim and attract cleaning.This sputum aspirator tube can be connected with syringe or transfusion device, when attracting, the sputum inside and outside the sputum aspirator tube, secretions, foreign body are used normal saline and washed, be conducive to like this attraction cleaning of secretions, foreign body, especially thick secretions, foreign body had very important meaning.This sputum aspirator tube leading portion and back segment are angled, can carry out targetedly to the patient who keeps endotracheal tube left and right bronchial flushing along angle direction and attract cleaning.
Description of drawings
Fig. 1 is structural front view of the present invention, and the accompanying drawing that makes an abstract.
In the drawings, 1, leading portion, 2, back segment, 3, the sputum aspirator tube Connection Block, 4, syringe pipe, 5, the top, 6, side draught draws the hole, 7, the side control hole, 8, outer stream interface, 9, the syringe pipe Connection Block, 10, syringe pipe Connection Block medicated cap, 11, syringe pipe opening.
The specific embodiment
The present invention will be further described below in conjunction with accompanying drawing and example.
As shown in the figure, a kind of flushing type sputum suction pipe comprises leading portion 1, back segment 2, sputum aspirator tube Connection Block 3, syringe pipe 4, and its special character is, leading portion 1 and back segment 2 are the body of hollow, front segment length 25mm, top 5 is the hemispherical cecum, has side draught on the front and back walls of leading portion 1 and draws hole 6, back segment 2 is 160 ° of angles with leading portion 1, the afterbody of back segment 2 connects sputum aspirator tube Connection Block 3, and side control hole 7 is left in the top of sputum aspirator tube Connection Block 3, and afterbody leaves outer stream interface 8; Syringe pipe 4 enters body from back segment 2, traveling is in the body medial wall, the side draught that is opened on the leading portion 1 draws hole 6, syringe pipe 4 afterbodys connect syringe pipe Connection Block 9, syringe pipe Connection Block 9 is complementary with standard syringe, infusion apparatus joint, but connection standard syringe, transfusion device, syringe pipe Connection Block 9 is with syringe pipe Connection Block medicated cap 10.
During use, outer stream interface 8 connects suction pump, if need not to wash, then uses syringe pipe Connection Block medicated cap 10 good syringe pipe Connection Block 9 lids, attracts merely.When secretions is arranged, when the foreign body thickness need to wash, then packed normal saline is connected (or be connected with syringe pipe Connection Block 9) to the syringe that normal saline is housed by transfusion device with syringe pipe Connection Block 9, when sputum aspirator tube leading portion 1 arrived sputum, foreign body position, open transfusion device (or bolus syringe) carried out continuously or is interrupted and washes.Hand thumb covers the side control hole 7 of sputum aspirator tube Connection Block 3, by thumb to sputum aspirator tube Connection Block 3 side control holes, 7 coverages and cover and unclamp the control of time and regulate the size of captivation and the length of pull up time.Like this, flushing by normal saline of the sputum of thickness, secretions, foreign body, dilution and constantly draw hole 6 by sputum aspirator tube leading portion 1 side draught and be sucked out external.When needs attract targetedly to left and right bronchus, because sputum aspirator tube leading portion 1 and back segment 2 form an angle, forming the angular direction points to consistent with sputum aspirator tube leading portion 1, can be by adjusting the sensing of sputum aspirator tube leading portion 1, enter smoothly and specify bronchus to attract, and can wash as required.
Claims (1)
1. flushing type sputum suction pipe, comprise leading portion, back segment, sputum aspirator tube Connection Block, syringe pipe, it is characterized in that leading portion, back segment are the body of hollow, front segment length 25mm, the top is the hemispherical cecum, have side draught on the front and back walls of leading portion and draw the hole, back segment and leading portion are 160 ° of angles, and the afterbody of back segment connects the sputum aspirator tube Connection Block, the side control hole is left in the top of sputum aspirator tube Connection Block, and afterbody leaves outer stream interface; Syringe pipe enters body from back segment, traveling is in the body medial wall, be opened on the leading portion side draught and draw the hole, the syringe pipe afterbody connects the syringe pipe Connection Block, syringe pipe Connection Block and standard syringe, infusion apparatus joint are complementary, but connection standard syringe, transfusion device, the syringe pipe Connection Block is with syringe pipe Connection Block medicated cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105351382A CN102973992A (en) | 2012-11-27 | 2012-11-27 | Flushing type sputum suction catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105351382A CN102973992A (en) | 2012-11-27 | 2012-11-27 | Flushing type sputum suction catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102973992A true CN102973992A (en) | 2013-03-20 |
Family
ID=47848519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105351382A Pending CN102973992A (en) | 2012-11-27 | 2012-11-27 | Flushing type sputum suction catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102973992A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107050618A (en) * | 2017-02-20 | 2017-08-18 | 上海市浦东新区公利医院 | Ccavum oropharygeum flushing type suction tube |
| CN114748710A (en) * | 2022-03-03 | 2022-07-15 | 海美珺(江门)科技有限公司 | Sputum suction tube |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4512765A (en) * | 1983-06-09 | 1985-04-23 | Rudolph Muto | Selective tracheal bronchial catheter |
| DE19536118A1 (en) * | 1994-10-05 | 1996-04-25 | Norikata Takuma | Suction catheter for removing bronchial mucus |
| CN201379897Y (en) * | 2009-03-22 | 2010-01-13 | 朱建祥 | Sputum suction pipe for bronchial tube |
| CN201692376U (en) * | 2010-06-12 | 2011-01-05 | 张守林 | Self-flushing sputum aspiration tube |
| CN201823103U (en) * | 2010-09-20 | 2011-05-11 | 周乃康 | Combined type multifunctional drainage device |
| CN202920777U (en) * | 2012-11-27 | 2013-05-08 | 宋修响 | Flushing type phlegm sucking tube |
-
2012
- 2012-11-27 CN CN2012105351382A patent/CN102973992A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4512765A (en) * | 1983-06-09 | 1985-04-23 | Rudolph Muto | Selective tracheal bronchial catheter |
| DE19536118A1 (en) * | 1994-10-05 | 1996-04-25 | Norikata Takuma | Suction catheter for removing bronchial mucus |
| CN201379897Y (en) * | 2009-03-22 | 2010-01-13 | 朱建祥 | Sputum suction pipe for bronchial tube |
| CN201692376U (en) * | 2010-06-12 | 2011-01-05 | 张守林 | Self-flushing sputum aspiration tube |
| CN201823103U (en) * | 2010-09-20 | 2011-05-11 | 周乃康 | Combined type multifunctional drainage device |
| CN202920777U (en) * | 2012-11-27 | 2013-05-08 | 宋修响 | Flushing type phlegm sucking tube |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107050618A (en) * | 2017-02-20 | 2017-08-18 | 上海市浦东新区公利医院 | Ccavum oropharygeum flushing type suction tube |
| CN114748710A (en) * | 2022-03-03 | 2022-07-15 | 海美珺(江门)科技有限公司 | Sputum suction tube |
| CN114748710B (en) * | 2022-03-03 | 2025-04-11 | 爱发明闯业(江门市)科技有限公司 | Suction tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130320 |