CN201684264U - Disposable oxygen humidification bottle - Google Patents
Disposable oxygen humidification bottle Download PDFInfo
- Publication number
- CN201684264U CN201684264U CN2010202008575U CN201020200857U CN201684264U CN 201684264 U CN201684264 U CN 201684264U CN 2010202008575 U CN2010202008575 U CN 2010202008575U CN 201020200857 U CN201020200857 U CN 201020200857U CN 201684264 U CN201684264 U CN 201684264U
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- oxygen
- bottle
- sleeve
- snap joint
- disposable
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Abstract
The utility model discloses a disposable oxygen humidification bottle, which aims at solving the problems that the existing oxygen humidification bottle is not provided with a safety device, can not control the oxygen supply pressure, and can cause the occurrence of medical negligence. The disposable oxygen humidification bottle of the utility model comprises a bottle body, a bottle cover and an oxygen inlet pipe, wherein the bottle cover is arranged at an upper end opening of the bottle body, the oxygen inlet pipe is arranged in the bottle body, an oxygen inlet opening and an oxygen outlet opening are arranged on the bottle cover, an oxygen transfusion joint in transverse arrangement is arranged on the oxygen outlet opening, a fast joint communicated with the oxygen inlet pipe is arranged on the oxygen inlet opening, a safety valve for controlling the oxygen supply pressure is arranged on the fast joint, and the safety valve is communicated with the oxygen inlet pipe. The utility model can ensure the oxygen supply pressure, so the safety of patients can be ensured, the occurrence of the medical negligence can be prevented, the fast joint and a transition inserting sleeve can realize fast connection, the plugging and the unplugging are convenient, the locking is reliable, the work efficiency is improved, and the precious time is saved for the patients.
Description
Technical field
This utility model relates to a kind of medical apparatus, particularly a kind of disposable oxygen humidification bottle.
Background technology
Disposable oxygen humidification bottle mainly is matched in medical central oxygen supply system, makes oxygen suction usefulness for medical institutions' first aid oxygen supply and anoxia patient, and disposable oxygen humidification bottle is easy to use, safe, is the indispensable apparatus that hospital emergency rooms, ward patient give oxygen therapy.
Chinese patent notification number CN201337737Y, November 4 2009 day for announcing, announced a kind of oxygen humidification bottle, it comprises bottle, bottle cap, oxygen feeding tube, oxygen output pipe, filler, the oxygen feeding tube lower end is socketed with into, and oxygen humidifies pipe, this oxygen humidification bottle is not provided with safety device, and uncontrollable oxygen supply pressure may cause malpractice to take place.
Summary of the invention
The purpose of this utility model is to overcome the problems referred to above that prior art exists, and a kind of disposable oxygen humidification bottle is provided, and it is provided with safety device, can guarantee oxygen supply pressure, thereby guarantees patient's safety, prevents that malpractice from taking place.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of disposable oxygen humidification bottle, the bottle cap and the intravital oxygen feeding tube of bottle that comprise bottle, bottle upper port, bottle cap is provided with oxygen feeder and oxygen exhaust, oxygen exhaust is provided with the oxygen therapy joint of horizontally set, described oxygen feeder is provided with the snap joint that is communicated with oxygen feeding tube, snap joint is provided with the relief valve of control oxygen supply pressure, and relief valve is communicated with oxygen feeding tube.The oxygen therapy joint is used to connect Oxygen tube, and oxygen therapy joint and bottle cap are integrated injection moldings, oxygen therapy joint horizontally set on the bottle cap, and Oxygen tube connects the drawback that the back bending or twisting brings when having avoided vertically being provided with; Snap joint is used to connect oxygen supply mechanism, if special union joint is not set, snap joint is connected loaded down with trivial details with oxygen supply mechanism, the transition sleeve can be set, the transition sleeve can mate with various wall-hanging oxygen supply mechanisms in the hospital, generally the transition sleeve is installed in the oxygen supply mechanism, be convenient to the connection of snap joint, after disposable oxygen humidification bottle uses and abandons, when using new disposable oxygen humidification bottle, new disposable oxygen humidification bottle just can be connected to oxygen supply mechanism fast by the transition sleeve, snap joint can realize quick the connection with the transition sleeve, and plug is convenient, reliable lock, improved work efficiency, for patient has won the quality time; Relief valve is an air pressure Inductance valve, and automatic vent when relief valve can reach certain pressure in bottle guarantees oxygen supply pressure, thereby guarantees patient's safety, prevents that malpractice from taking place.
As preferably, relief valve is loaded on the snap joint lower end, the following end in contact bottle cap upper surface of relief valve.Relief valve is provided with like this avoids interfering snap joint to connect other parts, is convenient to control simultaneously provisions pressure again.
As preferably, snap joint is the round tube joint, and the outer wall of snap joint is provided with the connection groove.Snap joint and bottle cap are integrated injection moldings, connect groove and be convenient to being connected and locking of snap joint and transition sleeve, the structure that has similar snap joint and transition sleeve to be connected on the existing part of oxygen humidification bottle, but snap joint is the pagoda shape structure, snap joint be easy to get loose after the transition sleeve is connected, the steel ball of connection groove in the snap joint and transition sleeve endoporus is connected, and gets loose after can avoiding snap joint and the transition sleeve being connected.
As preferably, the upper end of oxygen feeding tube connects snap joint, and filter course is equipped with in the lower end of oxygen feeding tube, and at the bottom of the lower end of oxygen feeding tube do not contact bottle.Filter course plays the effect of filtering and wetting oxygen, noise in the time of can reducing patient's oxygen uptake simultaneously.
As preferably, be provided with O-ring seal in the bottle cap, bottle cap and bottle are spirally connected.O-ring seal can guarantee bottle cap and bottle good seal, and bottle cap and bottle are spirally connected and are convenient to open bottle cap.
As preferably, bottle outer surface is carved with minimum and high liquid level (HLL) indicatrix.This can guarantee farthest that the intravital solution of bottle can not enter Oxygen tube.
As preferably, be furnished with the transition sleeve that connects provisions mechanism in the snap joint, the transition sleeve comprises that the upper end has the sleeve and the overcoat of male connection, and the sleeve bottom is stretched in the overcoat, and with the overcoat socket, sleeve also is provided with the spring that is connected that is used to be connected sleeve and overcoat with outer inner room.The transition sleeve can mate with various wall-hanging oxygen supply mechanisms in the hospital, general earlier the transition sleeve being installed in the provisions mechanism, transition sleeve lower end can be used for common oxygen humidification bottle and the quick of disposable oxygen humidification bottle is connected, by the male connection on the sleeve, the transition sleeve can be realized being connected with various wall-hanging oxygen supply mechanisms coupling in the hospital, the transition sleeve is reusable, economic environmental protection, sleeve and overcoat cooperate formation transition sleeve, be convenient to be tightly connected, connect quick, reliable lock with snap joint.
As preferably, sleeve top is provided with exterior seal ring, and the hole wall of sleeve endoporus bottom is provided with inner seal ring, also is provided with the connection steel ball on the hole wall of sleeve endoporus bottom, connects steel ball and is positioned at the inner seal ring below.Sealing when exterior seal ring is used for male connection on the sleeve and is connected with provisions mechanism, when snap joint insertion sleeve endoporus is transition sleeve endoporus, the connection groove that steel ball enters in the snap joint plays the effect that connects locking, simultaneously by inner seal ring and the sealing of snap joint outer surface, plug is convenient like this, reliable lock.
As preferably, sleeve top is bolt shape, and bolt head is positioned at the lower end on sleeve top, and exterior seal ring is loaded on the bolt head upper surface, and the sleeve bottom is inverted cylindrical boss.Sleeve top is bolt shape, and the screw portion on the bolt is male connection, and the bolt head under the screw rod is the hexagonal row, is convenient to the installation of male connection, and the sleeve bottom is inverted cylindrical boss, is convenient to be connected with overcoat.
The beneficial effects of the utility model are: automatic vent when relief valve can reach certain pressure in bottle, guarantee oxygen supply pressure, thereby guarantee patient's safety, prevent that malpractice from taking place, the bottle cap upper end is provided with snap joint, can be used with the transition sleeve, realize connecting fast, plug is convenient, reliable lock, improved work efficiency, for patient has won the quality time; The male connection of transition sleeve upper end can be mated with various wall-hanging oxygen supply mechanisms in the hospital, and adaptability is strong, and the transition sleeve is reusable, economic environmental protection.
Description of drawings
Fig. 1 is a kind of sectional structure sketch map of the present utility model;
Fig. 2 is a kind of sectional structure sketch map of transition sleeve;
Fig. 3 is a kind of assembly structure sketch map of the present utility model.
Among the figure: 1, bottle, 11, high liquid level (HLL) indicatrix, 12, the minimum level indicatrix, 2, bottle cap, 3, oxygen feeding tube, 4, the oxygen therapy joint, 5, snap joint, 6, the transition sleeve, 61, sleeve, 62, overcoat, 63, exterior seal ring, 64, inner seal ring, 65, connect steel ball, 66, male connection, 67, connect spring, 7, relief valve, 8, O-ring seal, 9, filter course.
The specific embodiment
Below by specific embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment:
A kind of disposable oxygen humidification bottle (referring to accompanying drawing 1), comprise bottle 1, bottle cap 2 and oxygen feeding tube 3, high liquid level (HLL) indicatrix 11 is carved with on the top of bottle 1 outer surface, minimum level indicatrix 12 is carved with in the bottom of bottle 1 outer surface, bottle cap 2 is placed on the upper port of bottle 1, O-ring seal 8 is housed in the bottle cap 2, bottle cap 2 is spirally connected with bottle 1, bottle cap 2 middle parts have the oxygen feeder that is communicated with bottle 1, be positioned on the bottle cap 2 on oxygen feeder right side and also have oxygen exhaust, be plugged with the oxygen therapy joint 4 of horizontal turnover on the oxygen exhaust, oxygen therapy joint 4 is connected as a single entity with bottle cap 2, be plugged with snap joint 5 on the oxygen feeder, snap joint 5 is the round tube joint, snap joint 5 is connected as a single entity with bottle cap 2, the lower end socket relief valve 7 of snap joint 5, relief valve 7 is the air pressure Inductance valve, following end in contact bottle cap 2 upper surfaces of relief valve 7, relief valve 7 is communicated with the inner passage of snap joint 5, and then connection oxygen feeding tube 3, oxygen feeding tube 3 is positioned at bottle 1, the lower end of snap joint 5 is stretched in the upper end of oxygen feeding tube 3, and with snap joint 5 clampings, filter course 9 is equipped with in the lower end of oxygen feeding tube 3, the middle part of snap joint 5 outer surfaces has the connection groove, connect the V-shaped opening of groove, snap joint 5 is furnished with transition sleeve 6(accompanying drawing 2 is arranged), transition sleeve 6 comprises that the upper end has the sleeve 61 and the overcoat 62 of male connection 66, overcoat 62 is inverted cylindrical boss shape, sleeve 61 bottoms are stretched in the overcoat 62, and with overcoat 62 sockets, sleeve 61 and 62 in overcoat also be provided be used to be connected sleeve 61 and overcoat 62 be connected spring 67, sleeve 61 tops are provided with exterior seal ring 63, the hole wall of sleeve 61 endoporus bottoms is provided with inner seal ring 64, the hole wall of sleeve 61 endoporus bottoms is provided with groove, be equipped with in the groove and connect steel ball 65, connect steel ball 65 and be positioned at inner seal ring 64 belows, sleeve 61 tops are bolt shape, bolt head is positioned at the lower end on sleeve 61 tops, the upper end on sleeve 61 tops is male connection 66, exterior seal ring 63 is loaded on the bolt head upper surface, and sleeve 61 bottoms are inverted cylindrical boss shape.
During use, the male connection 66 of transition sleeve 6 upper ends is connected with provisions mechanism, the upper end of snap joint 5 is stretched into the endoporus (accompanying drawing 3) of sleeve 61 bottoms, the upper end of snap joint 5 is stretched in the inner seal ring 64 simultaneously, be tightly connected with inner seal ring 64, connect the connection groove that steel ball 65 enters snap joint 5 outer surfaces middle part, to cure by oxygen therapy joint 4 again is connected with Oxygen tube, patient can breathe the oxygen of supplying with from the other end of Oxygen tube, automatic vent when relief valve 7 can reach certain pressure in bottle, guarantee oxygen supply pressure, thereby guarantee patient's safety, prevent that malpractice from taking place.
Above-described embodiment is a kind of preferable scheme of the present utility model, is not that this utility model is done any pro forma restriction, also has other variant and remodeling under the prerequisite that does not exceed the technical scheme that claim puts down in writing.
Claims (8)
1. disposable oxygen humidification bottle, the bottle cap and the intravital oxygen feeding tube of bottle that comprise bottle, bottle upper port, bottle cap is provided with oxygen feeder and oxygen exhaust, oxygen exhaust is provided with the oxygen therapy joint of horizontally set, it is characterized in that: described oxygen feeder is provided with the snap joint that is communicated with oxygen feeding tube, snap joint is provided with the relief valve of control oxygen supply pressure, and relief valve is communicated with oxygen feeding tube.
2. disposable oxygen humidification bottle according to claim 1 is characterized in that: relief valve is loaded on the snap joint lower end, the following end in contact bottle cap upper surface of relief valve.
3. disposable oxygen humidification bottle according to claim 1 is characterized in that: snap joint is the round tube joint, and the outer wall of snap joint is provided with the connection groove.
4. disposable oxygen humidification bottle according to claim 1 is characterized in that: the upper end of oxygen feeding tube connects snap joint, and filter course is equipped with in the lower end of oxygen feeding tube, and at the bottom of the lower end of oxygen feeding tube do not contact bottle.
5. according to claim 1 or 2 or 3 or 4 described disposable oxygen humidification bottles, it is characterized in that: be provided with O-ring seal in the bottle cap, bottle cap and bottle are spirally connected.
6. according to claim 1 or 2 or 3 or 4 described disposable oxygen humidification bottles, it is characterized in that: bottle outer surface is carved with minimum and high liquid level (HLL) indicatrix.
7. according to claim 1 or 2 or 3 or 4 described disposable oxygen humidification bottles, it is characterized in that: be furnished with the transition sleeve that connects provisions mechanism in the snap joint, the transition sleeve comprises that the upper end has the sleeve and the overcoat of male connection, the sleeve bottom is stretched in the overcoat, and with the overcoat socket, sleeve also is provided with the spring that is connected that is used to be connected sleeve and overcoat with outer inner room.
8. disposable oxygen humidification bottle according to claim 7, it is characterized in that: sleeve top is provided with exterior seal ring, the hole wall of sleeve endoporus bottom is provided with inner seal ring, also is provided with the connection steel ball on the hole wall of sleeve endoporus bottom, connects steel ball and is positioned at the inner seal ring below.
9.Disposable oxygen humidification bottle according to claim 8 is characterized in that: sleeve top is bolt shape, and bolt head is positioned at the lower end on sleeve top, and exterior seal ring is loaded on the bolt head upper surface, and the sleeve bottom is inverted cylindrical boss.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010202008575U CN201684264U (en) | 2010-05-25 | 2010-05-25 | Disposable oxygen humidification bottle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010202008575U CN201684264U (en) | 2010-05-25 | 2010-05-25 | Disposable oxygen humidification bottle |
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CN201684264U true CN201684264U (en) | 2010-12-29 |
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CN2010202008575U Expired - Fee Related CN201684264U (en) | 2010-05-25 | 2010-05-25 | Disposable oxygen humidification bottle |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102600540A (en) * | 2012-04-12 | 2012-07-25 | 石家庄诺利达医疗器械有限公司 | Oxygen humidifying bottle with liquid accumulator |
CN102631742A (en) * | 2012-04-30 | 2012-08-15 | 李刚 | Disposable sterile PP (polypropylene) humidification bottle and manufacturing process thereof |
CN102671272A (en) * | 2011-03-09 | 2012-09-19 | 北京东方潮汐科技发展有限公司 | Oxygen humidification device and flowmeter thereof capable of being installed rapidly |
CN106139357A (en) * | 2016-08-28 | 2016-11-23 | 江雨涛 | A kind of disposable oxygen humidification bottle |
WO2017020825A1 (en) * | 2015-08-05 | 2017-02-09 | 林信涌 | Humidifying filter and gas generating apparatus having humidifying filter |
CN108653893A (en) * | 2018-05-16 | 2018-10-16 | 安徽工程大学 | A kind of medical oxygen humidifier with Humidity Detection |
CN108853676A (en) * | 2018-05-16 | 2018-11-23 | 安徽工程大学 | A kind of medical oxygen humidifier that humidity is controllable |
-
2010
- 2010-05-25 CN CN2010202008575U patent/CN201684264U/en not_active Expired - Fee Related
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102671272A (en) * | 2011-03-09 | 2012-09-19 | 北京东方潮汐科技发展有限公司 | Oxygen humidification device and flowmeter thereof capable of being installed rapidly |
CN102671272B (en) * | 2011-03-09 | 2014-11-05 | 北京万生人和科技有限公司 | Oxygen humidification device and flowmeter thereof capable of being installed rapidly |
CN102600540A (en) * | 2012-04-12 | 2012-07-25 | 石家庄诺利达医疗器械有限公司 | Oxygen humidifying bottle with liquid accumulator |
CN102600540B (en) * | 2012-04-12 | 2014-10-22 | 石家庄诺利达医疗器械有限公司 | Oxygen humidifying bottle with liquid accumulator |
CN102631742A (en) * | 2012-04-30 | 2012-08-15 | 李刚 | Disposable sterile PP (polypropylene) humidification bottle and manufacturing process thereof |
CN102631742B (en) * | 2012-04-30 | 2014-11-05 | 台州禾维医药科技有限公司 | Disposable sterile PP (polypropylene) humidification bottle and manufacturing process thereof |
WO2017020825A1 (en) * | 2015-08-05 | 2017-02-09 | 林信涌 | Humidifying filter and gas generating apparatus having humidifying filter |
CN106139357A (en) * | 2016-08-28 | 2016-11-23 | 江雨涛 | A kind of disposable oxygen humidification bottle |
CN106139357B (en) * | 2016-08-28 | 2018-03-20 | 崔丽花 | A kind of disposable oxygen humidification bottle |
CN108653893A (en) * | 2018-05-16 | 2018-10-16 | 安徽工程大学 | A kind of medical oxygen humidifier with Humidity Detection |
CN108853676A (en) * | 2018-05-16 | 2018-11-23 | 安徽工程大学 | A kind of medical oxygen humidifier that humidity is controllable |
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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 |
Granted publication date: 20101229 Termination date: 20170525 |
|
CF01 | Termination of patent right due to non-payment of annual fee |