CN208726358U - Depression drainage device and postoperative care equipment - Google Patents
Depression drainage device and postoperative care equipment Download PDFInfo
- Publication number
- CN208726358U CN208726358U CN201721064500.7U CN201721064500U CN208726358U CN 208726358 U CN208726358 U CN 208726358U CN 201721064500 U CN201721064500 U CN 201721064500U CN 208726358 U CN208726358 U CN 208726358U
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- fastener
- negative
- drainage device
- pressure container
- depression drainage
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- 208000027418 Wounds and injury Diseases 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 206010052428 Wound Diseases 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
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- Media Introduction/Drainage Providing Device (AREA)
- External Artificial Organs (AREA)
Abstract
The utility model provides a kind of depression drainage device and postoperative care equipment, is related to medical instruments field.A kind of depression drainage device, including negative-pressure container.Negative-pressure container includes the top and bottom being oppositely arranged, the first side being oppositely arranged and second side, the third side and the 4th side that are oppositely arranged.Top surface is provided with drainage interface, and the one end for draining interface is connect with top surface, and the other end is connect with drainage tube.At least one of first side, second side, third side, the 4th side are provided with fastener, and fastener is for fixing negative-pressure container.In at least one of four sides, fastener is set, it is using fastener that negative-pressure container is fixed on a patient body, both hands, which are vacateed, convenient for patient move freely.When also avoiding patient simultaneously and holding negative-pressure container, the case where collision of burst causes negative-pressure container to fall.The utility model embodiment also provides a kind of postoperative care equipment, can provide for the postoperative nursing of patient conveniently.
Description
Technical field
The utility model relates to medical instruments fields, in particular to a kind of depression drainage device and postoperative care equipment.
Background technique
Oral and Maxillofacial Surgery based on surgical intervention, main research and prevention and treatment oral cavity organs (tooth, alveolar bone, lip, cheek, tongue,
Palate, pharynx etc.), facial soft tissue, all bones in jaw face (maxilla, mandibular, cheekbone etc.), remporomandibular joint, salivary gland and neck
A little related diseases.The department of stomatology is one of branch of Oral and Maxillofacial Surgery.Main oral section disease include: oromaxillo-facial region skin sample,
Epidermis infection of the submandibular space, Maxillary region lymphangioma, cdontoid process developmental deformity, carcinoma of maxillary sinus, ameloblastoma of jaws,
Chronic ethmoidal sinusitis, mandibular retrusion, tetracycline pigmentation teeth, tongue hickie etc..Present technology, many periodontosis can cure completely.Tissue
The development of biotechnology is such as: guide tissue regeneration technology, gene technology, implant denture are even more the regeneration for lesion tooth
Bring exciting hope.
After general Oral and Maxillofacial Surgery, patient needs indwelling depression drainage device, by certain liquid in wound
It is drained to outside patient body.The liquid of drainage can be divided into infectious and non-infectious two major classes.Infectious liquid (referring to fester) passes through
After drainage, the purpose ease off the pressure, relieve pain, mitigate inflammation, prevent inflammation diffusion, being conducive to inflammatory resolution can achieve.
Non-infectious liquid includes blood, diffusate and tissue secretion liquid etc., after drainage, can achieve and mitigates local pressure, subtracts
Be conducive to the purpose of wound healing a possibility that lacking detrimental effect, reduction concurrent infection of the liquid to surrounding tissue.Currently, art
The drainage tube of the depression drainage device of indwelling easily falls off afterwards, brings big inconvenience to patient and medical staff.
Utility model content
The purpose of this utility model is to provide a kind of depression drainage devices, can effectively fix negative-pressure container, avoid suffering from
Negative-pressure container is fallen in person's active procedure, is move freely for patient and is provided convenience.
The another object of the utility model is to provide a kind of postoperative care equipment, can mention for the postoperative nursing of patient
For convenient.
The embodiments of the present invention are achieved in that
A kind of depression drainage device, including negative-pressure container.Negative-pressure container includes the top and bottom being oppositely arranged, is oppositely arranged
First side and second side, the third side and the 4th side that are oppositely arranged.Top surface is provided with drainage interface, drains interface
One end connect with top surface, the other end is connect with drainage tube.First side, second side, third side, in the 4th side extremely
Few one is provided with fastener, and fastener is for fixing negative-pressure container.
In an embodiment of the present invention, first side, second side are respectively arranged with the first fastener and
Two fasteners, the first fastener are detachably connected with the second fastener.
In an embodiment of the present invention, one end of the first fastener is connect with first side, other end setting
There is plug-in unit.One end of second fastener is connect with second side, and the other end is provided with fastener, and plug-in unit is detachably connected with fastener.
In an embodiment of the present invention, third side and/or the 4th side is provided with fixed ring and third is tight
Firmware.One end of third fastener is connected with third side or the 4th side, and the other end is equipped with hook, links up with removable with fixed ring
Unload connection.
In an embodiment of the present invention, third fastener is elastic component.
In an embodiment of the present invention, one end of third fastener passes through spring and third side or the 4th side
Face is connected.
In an embodiment of the present invention, the one end for draining interface is connect by check-valves with top surface.
In an embodiment of the present invention, draining-tube cover is equipped with ring buckle, and ring buckle includes annulus and fixing
Part.The diameter of annulus is greater than the diameter of drainage tube, and holding firmware is installed on annulus.Holding firmware is equipped with bent far from one end of annulus
Portion.
In an embodiment of the present invention, depression drainage device further includes for providing the negative of negative pressure to negative-pressure container
Pressure cylinder, negative pressure cylinder are connect with top surface.
A kind of postoperative care equipment, including any one of the above depression drainage device.
The beneficial effect of the utility model embodiment is:
The utility model embodiment provides a kind of depression drainage device, mainly includes negative-pressure container.The top surface of negative-pressure container
Equipped with drainage interface, the one end for draining interface is connect with top surface, and the other end is connect with drainage tube.Drainage tube will be in patient wound
Drainage substance is exported to negative-pressure container, in favor of the rehabilitation of patient.Postoperative patient also needs indwelling depression drainage device mostly,
It when patient move freely, needs to guarantee that depression drainage device is not fallen out, brings big inconvenience to the action of patient.Cause
This, is arranged fastener at least one of first side, second side, third side, the 4th side, will be born using fastener
Pressure vessel is fixed on a patient body, vacates both hands convenient for patient and move freely.Patient is also avoided simultaneously holds negative pressure
When container, the case where collision of burst causes negative-pressure container to fall.The utility model embodiment also provides a kind of postoperative care and sets
It is standby, it can be provided for the postoperative nursing of patient conveniently.Meanwhile the fixation of depression drainage device also mitigates the work of nursing staff
Amount, avoids nursing staff from checking whether the connection of depression drainage device is complete repeatedly.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the depression drainage device that the utility model embodiment 1 provides；
Fig. 2 is the structural schematic diagram for the ring buckle that the utility model embodiment 1 provides；
Fig. 3 is the structural schematic diagram for the depression drainage device that the utility model embodiment 2 provides；
Fig. 4 is the structural schematic diagram of the utility model embodiment 2 the third fastener provided and fixed ring.
Icon: 100- depression drainage device；110- negative-pressure container；The top surface 112-；114- first side；116- third side；
117- accommodating chamber；118- drains interface；120- first end；122- second end；124- drainage tube；126- ring buckle；128- annulus；
130- holding firmware；132- bendable folding part；The free end 134-；The first fastener of 136-；The second fastener of 138-；140- plug-in unit；
142- fastener；200- depression drainage device；202- negative pressure cylinder；204- third fastener；206- fixed ring；208- hook；210- bullet
Spring.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the utility model embodiment, it should be noted that if occur term " on ", "inner", etc. instructions
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings or when utility model product use usually puts
The orientation or positional relationship put, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
Novel limitation.In addition, term " first ", " second ", " third ", " the 4th " etc. are only used for distinguishing description, and should not be understood as
Indication or suggestion relative importance.
In the description of the utility model embodiment, it is also necessary to which explanation is unless specifically defined or limited otherwise, if
Appearance term " setting ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Embodiment 1
Fig. 1 is please referred to, Fig. 1 show the structural schematic diagram of depression drainage device 100.The present embodiment provides a kind of negative pressure drainages
Device 100 mainly can be used as the drainage from indwelling device of postoperative patient.Depression drainage device 100 includes negative-pressure container 110, is patient wound
The drainage of interior liquid provides negative pressure, and provides indwelling space for liquid.
Negative-pressure container 110 includes the top surface 112 that is oppositely arranged and bottom surface (not shown), the first side being oppositely arranged
114 and second side (not shown), the third side 116 that is oppositely arranged and the 4th side (not shown).Six faces
Common limit forms accommodating chamber 117, and accommodating chamber 117 utilizes its subnormal ambient, drains to the liquid in patient wound.This reality
It applies in example, negative-pressure container 110 is that (preparation of accommodating chamber 117 has been negative disposable equipment by the equipment in process of production
Pressure ring border), it, can be right if the subnormal ambient in accommodating chamber 117 has been unable to meet corresponding negative pressure requirements in use
Negative-pressure container 110 is replaced.
Drainage interface 118 is provided on top surface 112.It drains interface 118 and is equipped with first end 120 and second end 122.First end
120 connect with top surface 112, and second end 122 is connect with drainage tube 124.Drainage tube 124 far from one end of second end 122 connect into
Patient's body is led the liquid in patient wound by drainage tube 124 using the subnormal ambient of accommodating chamber 117 through draining interface 118
Enter to accommodating chamber 117, completes drainage.In the present embodiment, second end 122 is to be detachably connected with drainage tube 124, to facilitate doctor
Shield personnel assign drainage tube 124.
First end 120 may further be connect with top surface 112 by check-valves (not shown).The characteristics of check-valves is
Can only one-way conduction, refer specifically in the present embodiment draining fluids along drainage tube 124 flow into accommodating chamber 117 when, check-valves conducting,
And draining fluids, when flowing back to drainage tube 124 from accommodating chamber 117, check-valves is not turned on.The setting of check-valves can prevent from accommodating
Liquid in chamber 117 flows back to patient wound, brings adverse effect to patient.
Air-tightness switch (not shown) can also be set between first end 120 and second end 122.Air-tightness switch closes
It when closing, can guarantee that the subnormal ambient in accommodating chamber 117 is not destroyed, when air-tightness switch is opened, drainage work can be made suitable
Benefit carries out.Meanwhile in drainage process, needs to interrupt drainage if there is any unexpected situation, can directly close airtight
Property switch, it is extremely convenient and quick.
Referring to figure 2., Fig. 2 show the structural schematic diagram of ring buckle 126.Can also further it be arranged on drainage tube 124
Ring buckle 126, ring buckle 126 are sheathed on drainage tube 124.Ring buckle 126 includes annulus 128 and holding firmware 130, holding firmware
130 are installed on annulus 128.The diameter of annulus 128 is greater than the diameter of drainage tube 124, and annulus 128 is sheathed on drainage tube 124.
Holding firmware 130 far from annulus 128 one end be equipped with bendable folding part 132, bendable folding part 132 bent such as can be iron wire after still
Fixed material after being able to maintain bending.It certainly, can be in order to avoid the sharp materials such as iron wire cause unexpected injury to patient
The material of the better softness such as one layer of rubber is wrapped up on iron wire surface.Bendable folding part 132 can by bending deformation to disease clothes or
Other fixtures are clamped, to achieve the purpose that fixed drainage tube 124 prevents it from falling off.Patient does not have to when moveing freely
Meticulous because worrying that drainage tube 124 falls off, bendable folding part 132 substantially increases the comfort that patient move freely.Annulus
128 can be free to slide on drainage tube 124, to select suitable fixed position, while can also fall off from drainage tube 124
To carry out secondary use.
In order to reach better fixed effect, multiple holding firmwares 130 can also be set on annulus 128.And by holding firmware
130 are arranged along the circumferential of annulus 128, keep the stress of drainage tube 124 more uniform.Fixed effect is more preferable.It is arranged in the present embodiment
4 holding firmwares 130, can be adjusted the quantity of holding firmware 130 according to specific actual demand.
Sharp portion (not shown) can also be further set on the free end 134 of bendable folding part 132.Sharp portion energy
Enough facilitate bendable folding part 132 to pierce through clothing, can not only quickly fix, moreover it is possible to which better fixed function is played to drainage tube 124.
In the present embodiment, first side 114 and second side are respectively arranged with the first fastener 136 and the second fastener
138.First fastener 136 and the second fastener 138 are detachably connected, when the first fastener 136 and the second fastener 138 connect
When, negative-pressure container 110 can be fixed, when the first fastener 136 and the second fastener 138 are dismantled, be released to negative pressure
The fixation of container 110.One end of first fastener 136 is connect with first side 114, and the other end is provided with plug-in unit 140.Second is tight
One end of firmware 138 is connect with second side, and the other end is provided with fastener 142, and plug-in unit 140 is detachably connected with fastener 142.It inserts
The connection of plug-in unit 140 Yu fastener 142 can be completed in the slot (not shown) that part 140 is inserted into fastener 142.
Certainly, the first fastener 136 and the second fastener 138 can also be in such a way that other be detachably connected.For example,
First fastener 136 and the second fastener 138 select silk ribbon, then two silk ribbons can be tied can be realized negative-pressure container
110 fixation.Alternatively, the first fastener 136 and the second fastener 138 can also select the form of thread gluing to be attached.
The working principle of depression drainage device 100 is:
Drainage tube 124 is connected far from one end of second end 122 into patient's body, will using the subnormal ambient of accommodating chamber 117
Liquid in patient wound is directed into accommodating chamber 117 by drainage tube 124 through draining interface 118, completes drainage.Bendable folding part
132 clamp disease clothes or other fixtures by bending deformation, to reach the mesh that fixed drainage tube 124 prevents it from falling off
's.For patient when moveing freely, without meticulous because worrying that drainage tube 124 falls off, bendable folding part 132 substantially increases trouble
The comfort that person move freely.When first fastener 136 and the second fastener 138 connect, negative-pressure container 110 can be consolidated
Calmly, when the first fastener 136 and the second fastener 138 are dismantled, the fixation to negative-pressure container 110 is released.110 He of negative-pressure container
The both hands of patient have been liberated in the fixation of drainage tube 124, when patient move freely, patient can be allowed to enjoy to the greatest extent certainly
By.Meanwhile the workload of medical staff can be also reduced, avoid medical staff from needing to check the negative-pressure container 110 of patient repeatedly
Whether the connection with drainage tube 124 is complete.
The present embodiment also provides a kind of postoperative care equipment, including depression drainage device 100, can be the postoperative shield of patient
Reason provides convenient.
Embodiment 2
Referring to figure 3., Fig. 3 show the structural schematic diagram of depression drainage device 200 provided in this embodiment.Depression drainage device
200 are with the difference of depression drainage device 100:
Top surface 112 is additionally provided with negative pressure hole (not shown), and negative pressure hole and accommodating chamber 117 are interconnected.Negative pressure cylinder 202
It is connected with negative pressure hole, to provide subnormal ambient in accommodating chamber 117.Depression drainage device 200 provided in this embodiment is recyclable benefit
With formula negative pressure equipment.After interrupting drainage process, the liquid in accommodating chamber 117 can be poured out from negative pressure hole, and chamber 117 to be accommodated cleans
After clean, negative pressure cylinder 202 provides subnormal ambient to accommodating chamber 117 again by negative pressure hole.
Referring to figure 4., Fig. 4 show the structural schematic diagram of third fastener 204 and fixed ring 206.In the present embodiment, the
Third fastener 204 and fixed ring 206 are provided on three sides 116.204 one end of third fastener is connect with third side 116,
The other end is detachably connected with fixed ring 206.Third fastener 204 is equipped with hook 208 far from one end of third side 116, needs
When fixing negative-pressure container 110, third fastener 204 is bypassed fixed attachment area (such as arm), then hook 208 is fixed
In in fixed ring 206, the fixation of negative-pressure container 110 can be completed.
It is tight to increase third it is possible to further which third fastener 204 to be connect by spring 210 with third side 116
The matching of firmware 204 and different fixed attachment areas, improves the comfort level of patient.When fixing, attachment area is larger, and third
When the elasticity of fastener 204 is insufficient to allow hook 208 to connect with fixed ring 206, the adjustable third fastener 204 of spring 210
Wind space, connect hook 208 with fixed ring 206.
Third fastener 204 and fixed ring 206 is arranged in the mode that 4th side is also referred to third side 116, makes to bear
The stress of pressure vessel 110 more evenly, improves its stability.
Third side 116 can select transparent material (such as glass), and graduation mark is further arranged on third side 116
(not shown), the drainage situation for facilitating medical staff to be checked in accommodating chamber 117 at any time, to make corresponding operating in time.
It is to be appreciated that third fastener 204 can also further select elastic component, such as rubber, rubber band etc., so that the
Three fasteners 204 can adapt to more different size of fixed attachment areas.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of depression drainage device, which is characterized in that including negative-pressure container, the negative-pressure container include the top surface that is oppositely arranged and
Bottom surface, the first side being oppositely arranged and second side, the third side being oppositely arranged and the 4th side, the top surface are provided with
Interface is drained, one end of the drainage interface is connect with the top surface, and the other end is connect with drainage tube, the first side, institute
It states at least one of second side, the third side, the 4th side and is provided with fastener, the fastener is for solid
The fixed negative-pressure container.
2. depression drainage device according to claim 1, which is characterized in that the first side, second side difference
It is provided with the first fastener and the second fastener, first fastener is detachably connected with second fastener.
3. depression drainage device according to claim 2, which is characterized in that one end of first fastener and described first
Side connection, the other end are provided with plug-in unit, and one end of second fastener is connect with the second side, and the other end is provided with
Fastener, the plug-in unit are detachably connected with the fastener.
4. depression drainage device according to claim 1, which is characterized in that the third side and/or the 4th side
It is provided with fixed ring and third fastener, one end of the third fastener and the third side or the 4th side phase
Even, the other end is equipped with hook, and the hook is detachably connected with the fixed ring.
5. depression drainage device according to claim 4, which is characterized in that the third fastener is elastic component.
6. depression drainage device according to claim 4, which is characterized in that one end of the third fastener by spring with
The third side or the 4th side are connected.
7. depression drainage device according to claim 1, which is characterized in that it is described drainage interface one end by check-valves with
The top surface connection.
8. depression drainage device according to claim 1, which is characterized in that the draining-tube cover is equipped with ring buckle, the ring
Shape button includes annulus and holding firmware, and the diameter of the annulus is greater than the diameter of the drainage tube, and the holding firmware is installed on institute
Annulus is stated, the holding firmware is equipped with bendable folding part far from one end of the annulus.
9. described in any item depression drainage devices according to claim 1~8, which is characterized in that the depression drainage device further includes
For providing the negative pressure cylinder of negative pressure to the negative-pressure container, the negative pressure cylinder is connect with the top surface.
10. a kind of postoperative care equipment, which is characterized in that including depression drainage device as described in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064500.7U CN208726358U (en) | 2017-08-24 | 2017-08-24 | Depression drainage device and postoperative care equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064500.7U CN208726358U (en) | 2017-08-24 | 2017-08-24 | Depression drainage device and postoperative care equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208726358U true CN208726358U (en) | 2019-04-12 |
Family
ID=66022409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721064500.7U Expired - Fee Related CN208726358U (en) | 2017-08-24 | 2017-08-24 | Depression drainage device and postoperative care equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208726358U (en) |
-
2017
- 2017-08-24 CN CN201721064500.7U patent/CN208726358U/en not_active Expired - Fee Related
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