CN211863424U - Dual-purpose thoracic closed drainage bottle capable of being connected with negative pressure and drainage bottle combination - Google Patents
Dual-purpose thoracic closed drainage bottle capable of being connected with negative pressure and drainage bottle combination Download PDFInfo
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- CN211863424U CN211863424U CN201921756224.XU CN201921756224U CN211863424U CN 211863424 U CN211863424 U CN 211863424U CN 201921756224 U CN201921756224 U CN 201921756224U CN 211863424 U CN211863424 U CN 211863424U
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- drainage
- bottle
- drainage tube
- negative pressure
- tube
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- 210000000115 thoracic cavity Anatomy 0.000 title claims abstract description 29
- 210000000038 chest Anatomy 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 230000002045 lasting effect Effects 0.000 claims abstract description 3
- 239000012153 distilled water Substances 0.000 claims description 10
- 210000002978 thoracic duct Anatomy 0.000 claims 2
- 239000004677 Nylon Substances 0.000 description 7
- 229920001778 nylon Polymers 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 206010019027 Haemothorax Diseases 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010014568 Empyema Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 208000005530 hemopneumothorax Diseases 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 201000003144 pneumothorax Diseases 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model provides a dual-purpose thoracic closed drainage bottle capable of connecting negative pressure and a drainage bottle combination, which comprises a bottle body and a bottle cap; the side wall of the bottle body of the drainage tube airtight plug is provided with scales, a cavity is arranged in the bottle body, and the outer wall of the bottle body is connected with a multi-head fixing band; the drainage tube sealing plug bottle cap is connected to the top of the bottle body, three through holes are formed in the bottle cap, and a first drainage tube, a second drainage tube and a third drainage tube are arranged in the three through holes respectively; the bottom of each of the three drainage tubes extends into the bottle body, the top of each drainage tube penetrates through the upper through hole of the bottle cover and then protrudes out of the upper end face of the bottle cover, the bottom of each drainage tube is sealed and extends to the bottom in the bottle body, and the bottoms of the first drainage tube and the third drainage tube are located below the bottle cover at the top in the bottle body. The utility model discloses both having been applicable to simple thorax closed drainage, also being applicable to and lasting negative pressure suction thorax closed drainage, convenient to use, aseptic nature and seal are good, and the height of surface of water height is negative pressure intensity's height promptly, and negative pressure intensity is adjusted to the scale ration of accessible bottle, can also monitor patient's drainage volume.
Description
Technical Field
The utility model belongs to the technical field of medical suction apparatus, a dual-purpose thorax closed drainage bottle and drainage bottle combination that can connect negative pressure is related to.
Background
Closed thoracic drainage is the main treatment mode for clinical treatment of pneumothorax, hemopneumothorax, hemothorax, empyema and other diseases at the present stage. The chest closed drainage matched with the continuous negative pressure suction is an improved scheme of the technical use method, and can improve the lung re-expansion speed, eliminate the residual cavity in the chest, shorten the healing time and reduce the occurrence of complications. The thoracic closed drainage bottle commonly used in clinic at present is generally only suitable for pure thoracic closed drainage and can not be applied to the condition that continuous negative pressure suction drainage of the thoracic cavity is needed.
Disclosure of Invention
In order to solve the problem, the utility model discloses a dual-purpose thorax closed drainage bottle and drainage bottle combination that can connect negative pressure is applicable to simple thorax closed drainage and lasts negative pressure suction thorax closed drainage, guarantees to last the validity and the security that negative pressure suction thorax closed drainage lasts. In addition, flow detection can be performed for drainage.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a dual-purpose closed thoracic drainage bottle capable of connecting negative pressure comprises a bottle body and a bottle cap; the side wall of the bottle body is provided with scales, the inside of the bottle body is provided with a cavity, and the outer wall of the bottle body is connected with a multi-head fixing band; the bottle cap is connected to the top of the bottle body, three through holes are formed in the bottle cap, and a first drainage tube, a second drainage tube and a third drainage tube are arranged in the three through holes respectively; the bottom of each of the three drainage tubes extends into the bottle body, the top of each drainage tube penetrates through the upper through hole of the bottle cover and then protrudes out of the upper end face of the bottle cover, the bottom of the second drainage tube extends to the bottom in the bottle body, and the bottoms of the first drainage tube and the third drainage tube are located below the bottle cover at the top in the bottle body.
Furthermore, drainage sealing plugs are arranged at the tops of the first drainage tube, the second drainage tube and the third drainage tube.
Furthermore, the second drainage tube is connected with the chest tube drainage tube, and a drainage sealing plug is arranged at the top of the third drainage tube.
Furthermore, the three through holes are arranged in a shape like a Chinese character 'pin'.
Furthermore, the lower end face of the second drainage tube is parallel and level to the zero scale mark of the bottle body scale.
Furthermore, a flowmeter is arranged on the chest tube drainage tube.
Further, the flowmeter is a turbine flowmeter.
A drainage bottle combination for lasting negative pressure suction thorax closed drainage, including two dual-purpose thorax closed drainage bottles that can connect up the negative pressure, wherein be provided with aseptic distilled water in the drainage bottle one, first drainage tube is connected with the negative pressure drainage tube, and the second drainage tube bottom stretches into under the surface of water, and the third drainage tube passes through the drainage bottle connecting pipe to be connected with the first drainage tube of drainage bottle two, is provided with aseptic distilled water in the drainage bottle two, and its second drainage tube bottom stretches into under the surface of water, and the top is connected with the chest drainage tube, and third drainage tube top is provided with the drainage and closely blocks.
Furthermore, a flowmeter is arranged on the chest tube drainage tube.
Further, the flowmeter is a turbine flowmeter.
Compared with the prior art, the utility model has the advantages of as follows and beneficial effect:
1. through the three hole thorax closed drainage bottles of design area obturator, guaranteed this thorax closed drainage bottle both had been applicable to simple thorax closed drainage, also was applicable to and lasts negative pressure suction thorax closed drainage, had simplified the operating procedure who lasts negative pressure suction thorax closed drainage art, had practiced thrift the operating time who lasts negative pressure suction thorax closed drainage art, helped improving patient satisfaction and treatment.
2. Overall structure is simple and convenient, connects convenient to use easily to the hands, compares in traditional thorax closed drainage bottle, and its aseptic character and seal are more excellent to the cost is not high, can save medical resources more effectively.
3. The height of the water surface is the height of the negative pressure intensity, and the negative pressure intensity can be quantitatively adjusted through the scales of the bottle body.
4. This thorax closed drainage bottle is furnished with turbine flowmeter commonly used, carries out real-time supervision to patient's drainage volume, gets rid of monitoring error, saves medical resources, reduces medical pressure, and the flowmeter can used repeatedly, and safe and reliable, the device is simple and convenient, and the cost is not high, uses portably.
Drawings
Fig. 1 is a schematic structural view of a dual-purpose closed thoracic drainage bottle capable of receiving negative pressure according to an embodiment.
Fig. 2 is a top view of the bottle cap.
Fig. 3 is a schematic view of a multi-head nylon strap structure.
Fig. 4 is a schematic view of the drainage bottle provided by the first embodiment for pure closed thoracic drainage.
Fig. 5 is a schematic diagram of a double drainage bottle structure used for continuous negative pressure suction closed drainage of the thoracic cavity.
Fig. 6 is a schematic structural view of the dual-purpose closed thoracic drainage bottle capable of receiving negative pressure provided in the second embodiment.
Fig. 7 is a schematic view of continuous negative pressure suction closed thoracic drainage by using the dual-purpose closed thoracic drainage bottle capable of receiving negative pressure provided in the second embodiment.
Description of reference numerals:
1-bottle body, 2-bottle cap, 3-first drainage tube, 4-second drainage tube, 5-third drainage tube, 6-drainage tube sealing block, 7-scale, 8-multi-head nylon bandage, 9-chest tube drainage tube, 10-sterile distilled water, 11-turbine flowmeter, 12-drainage bottle connecting tube and 13-negative pressure drainage tube.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and embodiments, which are to be understood as illustrative only and not limiting the scope of the invention.
The first embodiment is as follows:
as shown in fig. 1, the utility model provides a dual-purpose thorax closed drainage bottle that can connect negative pressure, including bottle 1 and the bottle lid 2 of setting on the bottle, for dismantling the connection between bottle lid 2 and the bottle 1, the preferred threaded connection mode that adopts is convenient for add aseptic distilled water 10 before using thorax closed drainage bottle. The bottle body 1 is provided with scale marks in unit centimeter and is in a cubic shape, so that a plurality of drainage bottles can be conveniently placed together, and the space is saved. The height of the water surface in the bottle body 1 is related to the strength of the negative pressure. The bottle body 1 is attached with a multi-head nylon binding band 8 (the middle part of the binding band is fixed on the bottle body in a winding way and can be provided with 2-4 free ends, as shown in figure 3, the free ends can be wound and tied for fixation and can also be fixed by a buckle), and the multi-head nylon binding band is convenient to be fixed at the bedside of a patient when in use, or two drainage bottles are fixed with each other.
As shown in fig. 2, the bottle cap 2 is provided with three openings with consistent apertures, and the openings are in a shape like a Chinese character 'pin', so that the bottle cap is firm. One of which is used for inserting the first drain tube 3, the other for inserting the second drain tube 4, and the remaining for inserting the third drain tube 5. Wherein the second drainage tube 4 is longer, and the bottom extends to the bottom in the bottle, with the zero scale mark parallel and level of bottle scale 7, protrudes in the bottle lid behind the through-hole on the bottle lid is passed at the second drainage tube top. The first drainage tube 3 and the third drainage tube 5 are both short, the bottom of the drainage tube is arranged below the bottle cap at the top of the bottle body, and the top of the drainage tube penetrates through the through hole in the bottle cap and then protrudes out of the bottle cap. The top parts of the three drainage tubes are provided with drainage tube sealing blocks 6, the drainage tube sealing blocks 6 can be closed or opened according to requirements, and the tightness and the sterility of the closed thoracic drainage bottle are ensured in a closed state.
Adopt this thorax closed drainage bottle when doing pure thorax closed drainage, as shown in fig. 4, add aseptic distilled water 10 in bottle 1, exceed zero scale mark a little can, 4 bottoms of second drainage tubes are located the surface of water under. The drainage tube sealing block 6 of the first drainage tube 3 and the second drainage tube 4 is detached, and the second drainage tube 4 is connected with the chest tube drainage tube 9, so that the effect of pure closed thoracic drainage is exerted. After the operation is finished, the drainage bottle is fixed at the bedside by a multi-head nylon bandage 8.
Adopt this thorax closed drainage bottle when doing and last negative pressure suction thorax closed drainage, as shown in fig. 5, need prepare two the utility model provides a dual-purpose thorax closed drainage bottle that can connect negative pressure, two drainage bottles bind each other through bull nylon bandage 8. Sterile distilled water 10 is added into the bottle body 1 of the first drainage bottle, the liquid level height is determined according to the required negative pressure intensity, and the drainage tube sealing block 6 of the first drainage tube 3, the second drainage tube 4 and the third drainage tube 5 of the first drainage bottle is detached. The first drainage tube 3 of the first drainage bottle is connected with the negative pressure drainage tube 13, and the negative pressure drainage tube continuously applies negative pressure suction. The third drainage tube 5 is connected with one end of a drainage bottle connecting tube 12. Sterile distilled water 10 is added into the bottle body 1 of the drainage bottle II, and the sterile distilled water is slightly added after the level of the zero scale mark is exceeded. The first drainage tube 3 of the second drainage bottle and the drainage tube sealing block 6 of the second drainage tube 4 are detached, the second drainage tube 4 of the second drainage bottle is connected with the chest tube drainage tube 9, and the first drainage tube 3 is connected with the other end of the drainage bottle connecting tube 12 and is further connected to the third drainage tube 5 of the first drainage bottle. The top of the drainage tube 4 of the drainage bottle I is communicated with the atmosphere, and when the negative pressure in the bottle is overlarge, air enters through the drainage tube 4 to play a role in regulating the pressure. The first drainage bottle and the second drainage bottle cooperate to play a role in continuous negative pressure suction closed drainage of the thoracic cavity. After the operation is finished, the two drainage bottles are fixed at the bedside by the multi-head nylon bandage 8.
Example two:
as an improvement of the first embodiment, the present embodiment provides a flow detection function, as shown in FIG. 3, a turbine flowmeter 11 is installed on the chest tube draft tube 9, and a light turbine flowmeter with a small flow rate can meet the requirement. The turbine flow rate is composed of a pipe body, a turbine, a sensing coil, a preamplifier, a unit conversion and flow rate integrating circuit, a frequency current conversion circuit, an LCD screen and other components, and is a structure disclosed in the prior art. The flowmeter is arranged on the chest tube drainage tube, when fluid flows through the drainage tube, the turbine is driven to rotate, driving torque is generated on the turbine, the turbine rotates, and the rotation angular velocity of the turbine is in direct proportion to the fluid flow velocity for certain fluid media in a certain flow range, so that the fluid flow passing through the pipeline can be calculated. The sensing coil monitors the rotation speed of the turbine, the detected magnetic flux periodic variation signal is sent to a preamplifier, the signal is amplified and shaped to generate a pulse signal which is in direct proportion to the flow speed, the pulse signal is sent to a unit conversion and flow integrating circuit to obtain and display an accumulated flow value, and the pulse signal is sent to a frequency current conversion circuit and displays the flow on an LCD screen. The operator can read the flow through the LCD screen, can observe the drainage condition of the patient, and judge by combining the state of an illness.
The other technical features in this example are the same as those in the first embodiment. When two drainage bottles are adopted for continuous negative pressure suction closed drainage of the thoracic cavity, the turbine flowmeter 11 is arranged as shown in the figure
The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.
Claims (10)
1. A dual-purpose closed thoracic drainage bottle capable of connecting negative pressure comprises a bottle body and a bottle cap; bottle lateral wall is provided with the scale, and inside has cavity, its characterized in that: the outer wall of the bottle body is connected with a multi-head fixing band; the bottle cap is connected to the top of the bottle body, three through holes are formed in the bottle cap, and a first drainage tube, a second drainage tube and a third drainage tube are respectively arranged in the three through holes; the bottoms of the three drainage tubes extend into the bottle body, the tops of the three drainage tubes penetrate through the upper through hole of the bottle cover and then protrude out of the upper end surface of the bottle cover, the bottom of the second drainage tube extends to the bottom in the bottle body, and the bottoms of the first drainage tube and the third drainage tube are located below the bottle cover at the top in the bottle body.
2. The dual-purpose closed thoracic drainage bottle capable of receiving negative pressure of claim 1, which is characterized in that: and drainage sealing plugs are arranged at the tops of the first, second and third drainage tubes.
3. The dual-purpose closed thoracic drainage bottle capable of receiving negative pressure of claim 1, which is characterized in that: the second drainage tube is connected with the chest tube drainage tube, and a drainage sealing plug is arranged at the top of the third drainage tube.
4. The dual-purpose closed thoracic drainage bottle capable of receiving negative pressure of claim 1, which is characterized in that: the three through holes are arranged in a shape like a Chinese character 'pin'.
5. The dual-purpose closed thoracic drainage bottle capable of receiving negative pressure of claim 1, which is characterized in that: the lower end face of the second drainage tube is parallel and level to the zero scale mark of the bottle body scale.
6. The dual-purpose closed thoracic drainage bottle capable of receiving negative pressure of claim 3, wherein: the thoracic duct drainage tube is provided with a flowmeter.
7. The dual-purpose closed thoracic drainage bottle capable of receiving negative pressure of claim 6, wherein: the flowmeter is a turbine flowmeter.
8. A drainage bottle combination for lasting negative pressure suction thorax closed drainage, its characterized in that: the dual-purpose closed thoracic drainage bottle capable of being connected with negative pressure comprises two dual-purpose closed thoracic drainage bottles capable of being connected with negative pressure according to any one of claims 1 to 5, wherein sterile distilled water is arranged in the first drainage bottle, the first drainage tube is connected with a negative pressure drainage tube, the bottom of the second drainage tube extends into the water surface, the third drainage tube is connected with the first drainage tube of the second drainage tube through a drainage bottle connecting tube, sterile distilled water is arranged in the second drainage bottle, the bottom of the second drainage tube extends into the water surface, the top of the second drainage tube is connected with a chest drainage tube, and a drainage sealing plug is arranged at the top of the third.
9. The drainage bottle combination for continuous negative pressure aspiration closed thoracic drainage of claim 8, wherein: the thoracic duct drainage tube is provided with a flowmeter.
10. The drainage bottle combination for continuous negative pressure aspiration closed thoracic drainage of claim 9, wherein: the flowmeter is a turbine flowmeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921756224.XU CN211863424U (en) | 2019-10-18 | 2019-10-18 | Dual-purpose thoracic closed drainage bottle capable of being connected with negative pressure and drainage bottle combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921756224.XU CN211863424U (en) | 2019-10-18 | 2019-10-18 | Dual-purpose thoracic closed drainage bottle capable of being connected with negative pressure and drainage bottle combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211863424U true CN211863424U (en) | 2020-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921756224.XU Expired - Fee Related CN211863424U (en) | 2019-10-18 | 2019-10-18 | Dual-purpose thoracic closed drainage bottle capable of being connected with negative pressure and drainage bottle combination |
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| Country | Link |
|---|---|
| CN (1) | CN211863424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870459A (en) * | 2021-01-19 | 2021-06-01 | 温州医科大学附属第一医院 | Portable drainage bag |
-
2019
- 2019-10-18 CN CN201921756224.XU patent/CN211863424U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870459A (en) * | 2021-01-19 | 2021-06-01 | 温州医科大学附属第一医院 | Portable drainage bag |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20201106 |