CN213251706U - Medical aseptic drainage device - Google Patents
Medical aseptic drainage device Download PDFInfo
- Publication number
- CN213251706U CN213251706U CN202021234264.0U CN202021234264U CN213251706U CN 213251706 U CN213251706 U CN 213251706U CN 202021234264 U CN202021234264 U CN 202021234264U CN 213251706 U CN213251706 U CN 213251706U
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- CN
- China
- Prior art keywords
- drainage
- drainage bag
- drainage device
- bag
- fixing
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- Expired - Fee Related
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- 239000007788 liquid Substances 0.000 claims abstract description 17
- 239000007787 solid Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 206010067268 Post procedural infection Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000007460 surgical drainage Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
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Abstract
The utility model discloses a medical aseptic drainage device, including drainage device body, drainage bag and elasticity collector tube, drainage bag one end is hung and is located on the drainage device body, the other end and the drainage device body threaded connection of drainage bag, the one of drainage bag is served to elasticity collector tube intercommunication located, the drainage device body includes dead lever, lower support bar, flexible dead lever, drainage bag mounting and fixed couple. The utility model relates to the technical field of medical equipment, specifically provide a drainage bag can enlarge the volume of drainage at the in-process that is propped open by the drainage liquid, rectangle braced frame body through retractable can play good supporting role to the drainage bag, in addition through being connected of solid fixed ring and drainage bag mounting, can reduce the not good risk that leads to dropping of drainage bag fixity, the patient stands up or extends the action in, but the length automatically regulated of elasticity collecting tube makes things convenient for the medical aseptic drainage device of patient's activity when convenient fixed.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a medical sterile drainage device.
Background
The drainage itself is a foreign body, which is left in the body for too long, and there is a possibility that infection may occur around the drainage. Therefore, the drainage gauze placed in the wound cavity should be replaced every day, the local part is strictly disinfected, the drainage tube placed in the body is not easy to replace and generally kept for several days according to the treatment requirement, and the surgical drainage aims to guide pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body so as to prevent postoperative infection and influence on wound healing.
Various drainage tubes are reserved for many surgical patients clinically after operation, the outlet end of each drainage tube is connected with a disposable sterile drainage bag, the length of the catheter at the front end of each drainage bag is fixed and cannot be adjusted, so that the drainage tubes are not long enough when the patients turn over and change the body position, and the drainage tubes are easy to be pulled and slip; or the catheter at the front end of the drainage bag is too long and contacts the ground, so that the risk of infection is increased. And when the patient gets out of bed for activity, the existing drainage bag has no mode of effectively fixing the drainage bag on the patient, so that the drainage bag is very inconvenient.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned current difficult problem, the utility model provides a drainage bag can enlarge the volume of drainage at the in-process that is propped open by drainage liquid, the rectangle braced frame body through retractable can play good supporting role to the drainage bag, in addition through being connected of solid fixed ring and drainage bag mounting, can reduce the bad risk that leads to dropping of drainage bag fixity, the patient stands up or extends the action in, but the length automatically regulated of elasticity collecting tube makes things convenient for the medical aseptic drainage device of patient's activity when convenient fixed.
The utility model adopts the following technical scheme: the utility model relates to a medical aseptic drainage device, which comprises a drainage device body, a drainage bag and an elastic liquid collecting tube, wherein one end of the drainage bag is hung on the drainage device body, the other end of the drainage bag is in threaded connection with the drainage device body, the elastic liquid collecting tube is communicated with and arranged at one end of the drainage bag, the drainage device body comprises an upper fixed rod, a lower supporting rod, a telescopic fixed rod, a drainage bag fixing part and a fixed hook, the telescopic fixed rod is symmetrically arranged between the two sides of the upper fixed rod and the lower supporting rod, the upper fixed rod, the telescopic fixed rod and the lower supporting rod are sequentially connected to form a rectangular supporting frame body, the middle position of the lower supporting rod extends outwards and is provided with a through supporting ring, the drainage bag fixing part is arranged at the bottom of the upper fixed rod, the fixed hook is arranged at the top of the upper fixed rod, the drainage bag is a hollow bag-shaped, the top of drainage bag is equipped with the support edge, the center department that supports the edge link up and is equipped with the inlet, the support is equipped with solid fixed ring along last center department symmetry, gu fixed ring can detain and locate on the drainage bag mounting, the bottom of drainage bag is equipped with the opening, the opening periphery is equipped with the screw thread, the outside threaded connection of opening part is equipped with the closed lid, the support ring can be run through to drainage bag bottom, the below that drainage bag bottom opening just located the support ring is connected to the closed lid, the elasticity collecting tube is the heliciform setting connection locate the inlet and with between patient direct contact's the drainage tube.
Further, drainage device body package still includes fixation clamp and elastic band, the elastic band is connected and is located between fixation clamp and the support edge.
Further, the drainage bag fixing piece is a hook-shaped fixing piece, and the hook-shaped fixing piece and the fixing ring are arranged correspondingly.
Furthermore, the telescopic fixing rod is a two-section telescopic rod.
Further, the diameter of the closing cover is larger than the inner diameter of the support ring.
Furthermore, both ends of the elastic liquid collecting pipe are respectively provided with a connecting end.
Further, the drainage bag is a disposable transparent sterile drainage bag.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model provides a medical aseptic drainage device, the elasticity collector tube is connected with the inlet of drainage bag and the drainage tube of patient direct contact, the retaining ring lock of drainage bag top is located on drainage bag mounting, the opening of drainage bag bottom runs through the support ring, because the diameter of closing cap is greater than the internal diameter of support ring, rectangle braced frame can be fine plays the effect of spacing support to the drainage bag, in addition through the connection of retaining ring and drainage bag mounting, can reduce the risk that the drainage bag fixity is not good and leads to dropping, the drainage bag is whole initial compression state and the side evenly is equipped with the cavity bag of angular form recess and sets up, drainage liquid flows into the drainage bag gradually and struts the drainage bag gradually, can enlarge the volume of drainage in the in-process that the drainage bag is strutted, flexible dead lever is two segmentation telescopic link simultaneously, flexible dead lever also is the state of progressively extending along with the in-process that the drainage bag extends, make rectangle braced frame body can keep supporting role to the drainage bag all the time, the elasticity collector tube is the heliciform setting, but the patient stands up or during the extension action, but the length automatically regulated of elasticity collector tube, and the drainage device body is fixed through fixed couple during normal use, in addition, when the patient gets off the bed activity, can fix the fixation clamp on patient's clothes, makes things convenient for patient's activity.
Drawings
Fig. 1 is a schematic view of the whole structure of a medical sterile drainage device of the utility model;
FIG. 2 is a schematic view of the connection structure of the drainage bag and the elastic liquid collecting tube of the medical sterile drainage device of the present invention;
fig. 3 is a schematic structural view of the drainage device body of the medical sterile drainage device of the utility model.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Wherein, 1, drainage device body, 2, drainage bag, 3, elasticity collector tube, 4, go up the dead lever, 5, lower support rod, 6, flexible dead lever, 7, drainage bag mounting, 8, fixed couple, 9, rectangle braced frame body, 10, support ring, 11, angular form recess, 12, support edge, 13, inlet, 14, solid fixed ring, 15, opening, 16, closing cap, 17, fixation clamp, 18, elastic band.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in figures 1-3, the utility model relates to a medical aseptic drainage device, which comprises a drainage device body 1, a drainage bag 2 and an elastic liquid collecting tube 3, wherein one end of the drainage bag 2 is hung on the drainage device body 1, the other end of the drainage bag 2 is in threaded connection with the drainage device body 1, the elastic liquid collecting tube 3 is communicated with one end of the drainage bag 2, the drainage device body 1 comprises an upper fixing rod 4, a lower supporting rod 5, a telescopic fixing rod 6, a drainage bag fixing part 7 and a fixing hook 8, the telescopic fixing rod 6 is symmetrically arranged between the two sides of the upper fixing rod 4 and the lower supporting rod 5, the upper fixing rod 4, the telescopic fixing rod 6 and the lower supporting rod 5 are sequentially connected to form a rectangular supporting frame body 9, a through supporting ring 10 extends outwards from the middle position of the lower supporting rod 5, the drainage bag fixing part 7 is arranged at the bottom of the upper fixing rod 4, fixed hook 8 locates the top of last dead lever 4, drainage bag 2 is the cavity bag form setting that whole compression and side evenly are equipped with angular form recess 11, drainage bag 2's top is equipped with supports along 12, support and link up along 12 center department and be equipped with inlet 13, support and be equipped with solid fixed ring 14 along 12 last center department symmetries, gu fixed ring 14 can detain and locate on drainage bag mounting 7, drainage bag 2's bottom is equipped with opening 15, opening 15 periphery is equipped with the screw thread, opening 15 department external threaded connection is equipped with closed cover 16, drainage bag 2 bottom can run through support ring 10, closed cover 16 connects drainage bag 2 bottom opening 15 and locates the below of support ring 10, elasticity collector tube 3 is the heliciform setting and connects and locates between inlet 13 and the drainage tube of patient direct contact.
The drainage device body 1 further comprises a fixing clamp 17 and an elastic band 18, and the elastic band 18 is connected between the fixing clamp 17 and the supporting edge 12; the drainage bag fixing piece 7 is a hook-shaped fixing piece which is arranged corresponding to the fixing ring 14; the telescopic fixing rod 6 is a two-section telescopic rod; the two ends of the elastic liquid collecting pipe 3 are respectively provided with a connecting end; the diameter of the closing cap 16 is greater than the inner diameter of the support ring 10; the drainage bag 2 is a disposable transparent sterile drainage bag 2.
When the drainage bag is used specifically, the elastic liquid collecting tube 3 is connected with the liquid inlet 13 of the drainage bag 2 and the drainage tube which is in direct contact with a patient, then the fixing ring 14 at the top end of the drainage bag 2 is buckled on the drainage bag fixing part 7, the opening 15 at the bottom of the drainage bag 2 penetrates through the support ring 10, and the closing cover 16 is in threaded connection with the external thread of the opening 15, because the diameter of the closing cover 16 is larger than the inner diameter of the support ring 10, the rectangular support frame body 9 can well play a role of limiting and supporting the drainage bag 2, in addition, through the connection of the fixing ring 14 and the drainage bag fixing part 7, the risk of falling caused by poor fixation of the drainage bag 2 can be reduced, the drainage bag 2 is in an integral initial compression state, the side edge of the hollow bag-shaped arrangement is uniformly provided with the angular grooves 11, drainage liquid gradually flows into the drainage bag 2 and gradually struts the drainage bag 2, flexible dead lever 6 is two segmentation telescopic links simultaneously, in-process flexible dead lever 6 along with drainage bag 2 extends gradually also is the state of extension gradually, make rectangle braced frame body 9 can remain the supporting role to drainage bag 2 all the time, elasticity collector tube 3 is the heliciform setting, the patient stands up or in the extension action, but the length automatically regulated of elasticity collector tube 3, drainage device body 1 is fixed through fixed couple 8 during normal use, in addition, when the patient gets off the bed activity, can press from both sides fixation clamp 17 and locate on patient's clothes, make things convenient for patient's activity.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (7)
1. A medical sterile drainage device is characterized in that: the drainage device comprises a drainage device body, a drainage bag and an elastic liquid collecting tube, wherein one end of the drainage bag is hung on the drainage device body, the other end of the drainage bag is in threaded connection with the drainage device body, the elastic liquid collecting tube is communicated with one end of the drainage bag, the drainage device body comprises an upper fixing rod, a lower supporting rod, a telescopic fixing rod, a drainage bag fixing part and a fixing hook, the telescopic fixing rod is symmetrically arranged between the two sides of the upper fixing rod and the lower supporting rod, the upper fixing rod, the telescopic fixing rod and the lower supporting rod are sequentially connected to form a rectangular supporting frame body, a through supporting ring is arranged at the middle position of the lower supporting rod in a mode of extending outwards and peripherally, the drainage bag fixing part is arranged at the bottom of the upper fixing rod, the fixing hook is arranged at the top of the upper fixing rod, the drainage bag is in a, the top of drainage bag is equipped with the support edge, the center department that supports the edge link up and is equipped with the inlet, the support is equipped with solid fixed ring along last center department symmetry, gu fixed ring can detain and locate on the drainage bag mounting, the bottom of drainage bag is equipped with the opening, the opening periphery is equipped with the screw thread, the outside threaded connection of opening part is equipped with the closed lid, the support ring can be run through to drainage bag bottom, the below that drainage bag bottom opening just located the support ring is connected to the closed lid, the elasticity collecting tube is the heliciform setting connection locate the inlet and with between patient direct contact's the drainage tube.
2. The medical sterile drainage device of claim 1, wherein: the drainage device body bag further comprises a fixing clamp and an elastic band, and the elastic band is connected between the fixing clamp and the supporting edge.
3. The medical sterile drainage device of claim 1, wherein: the drainage bag fixing piece is a hook-shaped fixing piece, and the hook-shaped fixing piece and the fixing ring are arranged correspondingly.
4. The medical sterile drainage device of claim 1, wherein: the telescopic fixing rod is a two-section telescopic rod.
5. The medical sterile drainage device of claim 1, wherein: the diameter of the closing cover is larger than the inner diameter of the support ring.
6. The medical sterile drainage device of claim 1, wherein: and the two ends of the elastic liquid collecting pipe are respectively provided with a connecting end.
7. The medical sterile drainage device of claim 1, wherein: the drainage bag is a disposable transparent sterile drainage bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021234264.0U CN213251706U (en) | 2020-06-29 | 2020-06-29 | Medical aseptic drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021234264.0U CN213251706U (en) | 2020-06-29 | 2020-06-29 | Medical aseptic drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213251706U true CN213251706U (en) | 2021-05-25 |
Family
ID=75957786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021234264.0U Expired - Fee Related CN213251706U (en) | 2020-06-29 | 2020-06-29 | Medical aseptic drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213251706U (en) |
-
2020
- 2020-06-29 CN CN202021234264.0U patent/CN213251706U/en not_active Expired - Fee Related
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Legal Events
| 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: 20210525 |