CN203710517U - Fast connector for respirator pipeline - Google Patents
Fast connector for respirator pipeline Download PDFInfo
- Publication number
- CN203710517U CN203710517U CN201320858659.1U CN201320858659U CN203710517U CN 203710517 U CN203710517 U CN 203710517U CN 201320858659 U CN201320858659 U CN 201320858659U CN 203710517 U CN203710517 U CN 203710517U
- Authority
- CN
- China
- Prior art keywords
- respirator
- pipe
- joint
- pipeline
- fast
- 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
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to the technical field of medical respirator assemblies, in particular to a fast connector for a respirator pipeline. The fast connector for the respirator pipeline is a silica gel pillar pipe; one end of the fast connector is set to be a pipeline jointer containing cavity and the other end of the fast connector is set to be a pipe sleeve joint matched with a connection sleeve pipe of the respirator. According to the fast connector for the respirator pipeline, as the soft and elastic silica gel material is used, the pipeline joint containing cavity of the fast connector can be easily inserted by a pipeline connector of a spiral plastic rib pipe; the pipe sleeve joint sleeves the connection sleeve pipe of the respirator, fast connection is realized, the fast connector adopts tightly matched larger interference match size and the silica gel material, and can be fast matched with the pipeline joint of the spiral plastic rib pipe and the connection sleeve pipe of the respirator, and a well sealing effect is achieved; even the connection sleeve pipe of the respirator has a certain size error, better insertion and sealing can be realized and the stability in performances is improved.
Description
Technical field
This utility model relates to medical respiration machine part technical field, refers in particular to the quick connecting head of a kind of breathing circuit.
Background technology
Medical breathing machine is that a kind of normal physiological that can replace, control or change people is breathed, and increases pulmonary ventilation volume, improves respiratory function, alleviates work of breathing consumption, saves the device of heart reservation ability.In the time of infant Complicated with Acute Respiratory Failure, invalid through positive expectant treatment, hypopnea and abundant expectoration and thick, expectoration difficulties, obstructing airway or generation pulmonary atelectasis, the medical equipment that carries out a kind of effective treatment.
Respirator 4 pipelines generally include spiral and mould muscle pipe 3, mould muscle pipe 3 at spiral, with the link of respirator 4, the pipe joint 31 that hard material forms is set, be set in by pipe joint 31 in the joint sleeve 41 of respirator 4, general pipe joint 31 is taked a certain amount of interference fit (as shown in Figure 1) with joint sleeve 41, but because various respirator 4 exists certain scale error setting, therefore in the time of sheathed pipe joint 31, some pipe joint 31 is sheathed more loose, easily produce gas leak phenomenon, some pipe joint 31 is tighter, be difficult on sheathed pipe joint 31.
Utility model content
This utility model is the deficiency existing at access respirator for current breathing circuit, and provides a kind of breathing circuit overcoming the above problems quick connecting head.
For achieving the above object, this utility model adopts following technical scheme:
The quick connecting head of a kind of breathing circuit, described quick connecting head is silica gel column jecket, pipe joint containing cavity is arranged in described column jecket one end, the pipe sleeve joint that being arranged to of the other end of column jecket coordinates with respirator joint sleeve.
Preferably, the end of described pipe joint containing cavity arranges barb.
Preferably, described pipe sleeve joint end arranges reinforcing ring.
Preferably, the periphery of described quick connecting head arranges ring striped.
The beneficial effects of the utility model are: the quick connecting head of a kind of breathing circuit of the present utility model, described quick connecting head is silica gel column jecket, pipe joint containing cavity is arranged in described column jecket one end, the pipe sleeve joint that being arranged to of the other end of column jecket coordinates with respirator joint sleeve, quick connecting head of the present utility model, owing to using soft elastic silica gel material, the pipe joint of moulding muscle pipe by spiral is easy to insert the pipe joint containing cavity of quick connecting head, be set in by pipe sleeve joint on the joint sleeve of respirator, the pipe sleeve joint coordinating with respirator joint sleeve of quick connecting head of the present utility model is inserted in the joint sleeve of respirator, connecting head adopts the larger interference fit dimension of close-fitting fast, adopt silica gel material, be easy to mould the pipe joint of muscle pipe with spiral and the joint sleeve of respirator carries out quick-fit, and reach good sealing effectiveness, even if there is certain scale error in respirator joint sleeve, also can arrive and preferably plug and seal, improving performance stability.
Brief description of the drawings
Fig. 1 is the structural representation of prior art breathing circuit in the time of access respirator
Fig. 2 is structural representation of the present utility model
Fig. 3 is the structural representation of this utility model and breathing circuit and respirator assembling
Detailed description of the invention
Be further elaborated below in conjunction with 2,3 pairs of this utility model of accompanying drawing:
The quick connecting head of a kind of respirator 4 pipeline, described quick connecting head 1 is silica gel column jecket, pipe joint 31 containing cavities 11 are arranged in described column jecket one end, the other end of column jecket be arranged to the pipe sleeve joint 12 that respirator 4 joint sleeves 41 coordinate.
In the present embodiment, at the end of pipe joint 31 containing cavities 11, barb 111 is set, prevents from coming off after pipe joint 31 from inserting.
As preferred embodiments, pipe sleeve joint 12 ends arrange reinforcing ring 121, and the rear reinforcing ring 121 of respirator 4 joint sleeve 41 plays the effect of more protection, increases the service life.
In order to increase friction, convenient operation is sheathed, and the periphery of connecting head 1 arranges ring striped 2 fast.
Quick connecting head 1 of the present utility model, owing to using soft elastic silica gel material, the pipe joint 31 of moulding muscle pipe 3 by spiral is easy to insert pipe joint 31 containing cavities 11 of quick connecting head 1, the pipe sleeve joint of quick connecting head 1 of the present utility model 12 is set on the joint sleeve 41 of respirator 4, connecting head 1 adopts the larger interference fit dimension of close-fitting fast, adopt silica gel material, be easy to mould the pipe joint 31 of muscle pipe 3 with spiral and the joint sleeve of respirator 4 41 carries out quick-fit, and reach good sealing effectiveness, even if there is certain scale error in respirator 4 joint sleeves 41, also can arrive and preferably plug and seal, improving performance stability.
The above embodiment, it is preferred embodiments of the present utility model, be not to limit this utility model practical range, the equivalence of doing according to structure, feature and principle described in this utility model claim therefore all changes or modifies, and all should be included in this utility model patent claim.
Claims (4)
1. the quick connecting head of breathing circuit, it is characterized in that: described quick connecting head (1) is silica gel column jecket, pipe joint containing cavity (11) is arranged in described column jecket one end, the pipe sleeve joint (12) that being arranged to of the other end of column jecket coordinates with respirator joint sleeve.
2. the quick connecting head of a kind of breathing circuit according to claim 1, is characterized in that: the end of described pipe joint containing cavity (11) arranges barb (111).
3. the quick connecting head of a kind of breathing circuit according to claim 1, is characterized in that: described pipe sleeve joint (12) end arranges reinforcing ring (121).
4. the quick connecting head of a kind of breathing circuit according to claim 1, is characterized in that: the periphery of described quick connecting head (1) arranges ring striped (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320858659.1U CN203710517U (en) | 2013-12-24 | 2013-12-24 | Fast connector for respirator pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320858659.1U CN203710517U (en) | 2013-12-24 | 2013-12-24 | Fast connector for respirator pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203710517U true CN203710517U (en) | 2014-07-16 |
Family
ID=51149721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320858659.1U Expired - Fee Related CN203710517U (en) | 2013-12-24 | 2013-12-24 | Fast connector for respirator pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203710517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975521A (en) * | 2019-12-31 | 2020-04-10 | 佛山市欧斯德医疗器械科技有限公司 | Structure is changed to molecular sieve jar of portable oxygenerator |
-
2013
- 2013-12-24 CN CN201320858659.1U patent/CN203710517U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975521A (en) * | 2019-12-31 | 2020-04-10 | 佛山市欧斯德医疗器械科技有限公司 | Structure is changed to molecular sieve jar of portable oxygenerator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203710517U (en) | Fast connector for respirator pipeline | |
| CN204379982U (en) | A kind of respiratory ventilation valve | |
| CN204521880U (en) | Tracheal intubation bite-block | |
| CN202982875U (en) | Novel nose oxygen pipe | |
| CN203954407U (en) | A kind of anaesthetic mask | |
| CN204932504U (en) | A kind of oxygen uptake dust guard | |
| CN209654829U (en) | A kind of rubber tube and the connector with rubber tube sealed connection | |
| CN202777348U (en) | Breathing tube and breathing apparatus | |
| CN204352324U (en) | A kind of respiratory medicine-used artificial respirator | |
| CN206085683U (en) | 3D prints breast cancer mould | |
| CN204521901U (en) | The anaesthetic mask that a kind of tightness is good | |
| CN206652065U (en) | A kind of internal medicine operation Anesthesia machine anti-leak formula breathing circuit | |
| CN204521886U (en) | A kind of nipple type endotracheal tube for baby fixture | |
| CN203539832U (en) | Respirator flexible pipe | |
| CN208274801U (en) | A kind of novel dismountable comfort type nasal oxygen tube | |
| CN203468991U (en) | Novel artificial respiration device | |
| CN202342645U (en) | Oxygen face mask | |
| CN209378251U (en) | Cure by oxygen therapy pipe fitting | |
| CN204219560U (en) | A kind of tracheal intubation | |
| CN203017605U (en) | Comprehensive full face breathing mask | |
| CN203507262U (en) | Intubation tube for internal medicine | |
| CN203802924U (en) | Triggering device of noninvasive ventilation nose or mask for guaranteeing high sensitivity of pressure triggering | |
| CN204275262U (en) | Combination type esophageal intubation catheter for combining | |
| CN219208607U (en) | Just, tear mechanism open of phlegm suction tube | |
| CN211513032U (en) | Oxygen mask |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20201224 |