CN214232250U - Clinical drainage device of ICU severe patients - Google Patents
Clinical drainage device of ICU severe patients Download PDFInfo
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- CN214232250U CN214232250U CN202022747670.3U CN202022747670U CN214232250U CN 214232250 U CN214232250 U CN 214232250U CN 202022747670 U CN202022747670 U CN 202022747670U CN 214232250 U CN214232250 U CN 214232250U
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Abstract
A clinical drainage device for ICU critical patients effectively solves the problems that the existing drainage device is inconvenient for taking and testing liquid and the pressure in the body of the patient is increased when the liquid is poured; the device comprises a box body in the front-back direction, wherein a left end of the box body is provided with a left-right axial exchange hole, a liquid taking bottle is coaxially in threaded connection in the exchange hole, a right side wall of the box body is provided with a vertical sliding groove, the upper side and the lower side in the sliding groove are respectively in sliding connection with a telescopic plate, the two telescopic plates are vertically symmetrical, the left end and the right end of the two telescopic plates are respectively connected through left-right axial fixing rings, the two fixing rings are internally coaxially and rotatably connected with a ventilating ring, the right end of the box body is detachably connected with a vertical liquid storage tank, and the liquid storage tank is communicated with the ventilating ring through a liquid inlet ring; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.
Description
Technical Field
The utility model relates to an intensive care unit medical instrument technical field, concretely relates to clinical drainage device of ICU severe patients.
Background
After the operation of a patient, the patient needs to be nursed in an intensive care unit for a period of time due to reasons such as physical problems of the patient or the operation position of the patient, the skin of the patient needs to be perforated and a drainage tube needs to be placed during the operation in order to timely discharge interstitial fluid, blood and partial penetrating fluid in the body of the patient out of the body of the patient after the operation, and medical staff needs to record the color and the quantity of drainage fluid of the patient and test the drainage fluid of the patient as necessary.
But current drainage device is when getting the drainage liquid, need medical staff to open drainage box lower extreme, make the drainage liquid flow in the container, the quantity of getting liquid is not only unable to be adjusted to this kind of mode, and get the liquid in-process and cause the pollution to the severe guardianship room easily, reach a certain amount after liquid quantity, need discharge the liquid in the drainage device, at this moment, need utilize article such as clip with patient's drainage tube to carry the drainage tube with the drainage tube in order to block the flow of drainage liquid, then pour out the drainage liquid in the drainage bag, the internal pressure of patient can be increaseed to this kind of mode, cause secondary damage to the patient, be unfavorable for the patient to be recovered.
SUMMERY OF THE UTILITY MODEL
To the situation, for overcoming prior art's defect, the utility model aims at providing an ICU severe patients clinical drainage device, the effectual current drainage device of having solved is not convenient for get liquid chemical examination and can make the problem of the internal pressure increase of patient when pouring liquid.
The technical scheme of its solution is, the utility model discloses a box of fore-and-aft direction, axial exchange hole about the box left end is seted up, coaxial threaded connection has the liquid bottle of getting in the exchange hole, the sliding tray of direction about seted up on the box right side wall, both sides sliding connection has the expansion plate respectively about in the sliding tray, two expansion plate longitudinal symmetry, two expansion plate left and right sides both ends are connected through controlling axial solid fixed ring respectively, coaxial rotation is connected with a ventilative ring in two fixed rings, the liquid reserve tank of direction about the box right-hand member dismantlement is connected with, the liquid reserve tank is through feed liquor ring and ventilative ring intercommunication.
Compared with the prior art, the beneficial effects of the utility model are that: get the setting of liquid bottle and exchange stopper, be convenient for take a sample the chemical examination to patient's drainage liquid, prevented to spill to the ward subaerial getting liquid in-process liquid, avoided the drainage liquid to cause the pollution to the ward, the box, the liquid reserve tank, the setting of feed liquor ring and ventilative stopper, be convenient for make the drainage liquid discharge among the drainage device, avoided the internal pressure of patient to rise, prevented to have fallen the drainage liquid because of medical staff and arouse patient's discomfort, this simple structure, high durability and convenient operation, the design is novel, therefore, the clothes hanger is strong in practicability.
Drawings
Fig. 1 is an isometric view of the present invention.
Figure 2 is the utility model discloses a cut main visual axis mapping.
Figure 3 is the utility model discloses a cut main visual axis mapping.
Figure 4 is the ladder of the utility model discloses a overlook axonometric drawing of sectioning.
Figure 5 is a right side perspective view of the middle box body of the utility model.
Figure 6 is a perspective view of the middle liquid storage tank of the utility model.
Fig. 7 is an enlarged view of a in fig. 2 according to the present invention.
Fig. 8 is an enlarged view of B in fig. 3 according to the present invention.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
By figure 1 to 8, box 1 including the fore-and-aft direction, axial exchange hole about 1 left end of box has been seted up, coaxial threaded connection has the liquid bottle 3 of getting in the exchange hole, the sliding tray of direction about has been seted up on 1 right side wall of box, both sides sliding connection has expansion plate 4 respectively about in the sliding tray, two expansion plate 4 longitudinal symmetry, both ends are connected through controlling axial solid fixed ring 5 respectively about two expansion plate 4, coaxial rotation is connected with a ventilative ring 6 in two solid fixed ring 5, the liquid reserve tank 7 of direction about 1 right-hand member dismantlement of box is connected with, liquid reserve tank 7 is through liquid inlet ring 8 and ventilative ring 6 intercommunication.
In order to enable the ventilating ring 6 to rotate, pull ropes 9 are respectively arranged on the upper side wall and the lower side wall of the sliding groove, and the free ends of the pull ropes 9 penetrate through the telescopic plate 4 and are connected with the ventilating ring 6.
In order to make the liquid storage tank 7 can dismantle, 1 right-hand member of box both sides around be equipped with the fixture block 10 of falling L shape respectively, the spacing groove that just is located between two fixture blocks 10 with the sliding tray intercommunication is seted up respectively to both sides around the 1 right-hand member of box, both sides are equipped with the card post 11 that can insert in the fixture block 10 respectively around the 7 left ends of liquid storage tank, both sides sliding connection has the gag lever post 12 that can insert its corresponding side spacing inslot respectively around the 7 left ends of liquid storage tank.
In order to limit the liquid storage tank 7, the upper end of the tank body 1 is provided with a left-right-direction concave limiting block 13, a notch of the limiting block 13 is downward, a convex elastic column 14 is connected in the limiting block 13 in a sliding mode, and the lower end face of the elastic column 14 can be in contact with the upper end face of the liquid storage tank 7.
In order to limit the expansion plate 4, the front side and the rear side of the right end of the expansion plate 4 on the upper side are respectively provided with a stop block 15, the two stop blocks 15 can be respectively inserted into the limit grooves on the corresponding sides, and the left end of each stop block 15 is connected with the expansion plate 4 on the upper side through a spring.
In order to keep the box body 1 airtight, the left side wall of the box body 1 is connected with an exchange plug 16 capable of being inserted into an exchange hole in a sliding mode, the left end of the exchange plug 16 is provided with a cross-shaped exchange groove, the exchange plug 16 is connected with the left side wall of the box body 1 through a tension spring, the left end of the fixing ring 5 is provided with a plurality of support rods 17 uniformly distributed along the circumferential direction of the fixing ring, a ventilation plug 18 capable of shielding an opening of the ventilation ring 6 is connected onto the support rods 17 in a sliding mode, the ventilation plug 18 is in threaded connection with the ventilation ring 6, and the right end of the ventilation plug 18 is provided with a ventilation groove which is through from front to back.
In order to facilitate the use of the device, a liquid taking one-way valve 20 with an opening facing the inside of the liquid taking bottle 3 is arranged in the bottle mouth of the liquid taking bottle 3, a liquid inlet one-way valve 21 with an opening facing the liquid storage tank 7 is arranged in the liquid inlet ring 8, clamping plates 19 are respectively arranged on the upper side and the lower side of the rear end of the box body 1, and threaded holes which are communicated up and down are formed in the clamping plates 19 on the lower side.
When the utility model is used, the initial state of the device is that the exchange plug 16 is positioned in the exchange hole and shields the opening of the exchange hole, the tension spring is in a loose state, the vent plug 18 shields the opening of the ventilation ring 6, the expansion plate 4 at the upper side is in a contraction state, the expansion plate 4 at the lower side is in a stretching state, the free end of the stay cord 9 at the upper side is wound on the ventilation ring 6, the stay cord 9 at the lower side is in a tightening state, and the stop block 15 is positioned in the limit groove;
the liquid storage tank 7 is placed at the right side of the tank body 1, so that the liquid inlet ring 8 is inserted into the ventilating ring 6, the limiting rod 12 is inserted into the limiting groove and pushes the blocking block 15 to move leftwards, the blocking block 15 is separated from the limiting groove and compresses the spring, the clamping column 11 is positioned above the clamping block 10 at the moment, the liquid storage tank 7 is pulled downwards so that the clamping column 11 is inserted into the clamping block 10, the liquid storage tank 7 drives the ventilating ring 6 to move downwards through the liquid inlet ring 8, the ventilating ring 6 drives the upper telescopic plate 4 to stretch downwards through the fixing ring 5, the lower telescopic plate 4 is synchronously compressed downwards, the ventilating ring 6 rotates anticlockwise under the action of the pull rope 9 at the upper side, the pull rope 9 at the lower side is gradually wound on the ventilating ring 6, the ventilating plug 18 gradually moves leftwards along with the rotation of the ventilating ring 6, when the lower end face of the clamping column 11 is contacted with the lower side wall of the clamping block 10, the liquid storage tank 7 moves downwards to the limit position at the moment, the ventilating groove is positioned in the tank body, the liquid storage tank 7 is communicated with the tank body 1 through the liquid inlet ring 8, the ventilation ring 6 and the ventilation groove, the elastic column 14 is pushed rightwards, the lower end of the elastic column 14 is contacted with the upper end of the liquid storage tank 7, and the preparation work is finished;
when drainage liquid in a patient needs to be drained, the device is placed at the bedside of the patient, the box body 1 is fixed by using bolts, the drainage tube of the patient is communicated with the box body 1, the drainage liquid flows into the box body 1, when the drainage liquid of the patient needs to be sampled, the liquid taking bottle 3 is connected with the exchange hole, the liquid taking bottle 3 is rotated clockwise, the liquid taking bottle 3 gradually extends into the exchange hole, meanwhile, the liquid taking bottle 3 extrudes the exchange plug 16 to enable the exchange plug 16 to move rightwards and stretch the tension spring, when the exchange groove is positioned in the box body, the liquid taking bottle 3 is communicated with the box body 1 through the exchange groove, and the drainage liquid gradually flows into the liquid taking bottle 3;
when the liquid taking bottle 3 takes enough samples, the liquid taking bottle 3 is rotated anticlockwise, the outer aid surface of the liquid taking bottle 3 is gradually separated from the left side wall of the box body 1 and is released, the exchange hole is gradually shielded by the exchange plug 16 under the action of the tension spring along with the anticlockwise rotation of the liquid taking bottle 3, and the liquid taking bottle 3 is provided with the liquid taking one-way valve 20, so that the liquid cannot flow out when the liquid taking bottle 3 is separated from the exchange hole, the plug is screwed off, and drainage liquid is poured out for assay;
when the drainage liquid in the liquid storage tank 7 reaches a certain amount, the elastic column 14 is pulled leftwards to ensure that the lower end face of the elastic column 14 is separated from and contacted with the upper end face of the liquid storage tank 7, the liquid storage tank 7 is pulled upwards, the liquid storage tank 7 moves upwards relative to the limiting rod 12, the liquid storage tank 7 drives the ventilating ring 6 to move upwards, the ventilating ring 6 rotates clockwise under the action of the pull rope 9 at the lower side, the ventilating ring 6 drives the ventilating plug 18 to move rightwards, the ventilating ring 6 drives the expansion plate 4 to move upwards through the fixing ring 5 at the same time of rotating clockwise, the blocking block 15 moves upwards along with the expansion plate 4 at the upper side, when the blocking block 15 is positioned at the left side of the limiting groove, the clamping column 11 slides out of the clamping block 10, the ventilating plug 18 shields the opening of the ventilating ring 6 at the moment, the liquid storage tank 7 is pulled rightwards to ensure that the liquid inlet ring 8 is separated from the ventilating ring 6, the blocking block 15 is inserted into the limiting groove under the action of the spring, and the position of the expansion plate 4 is limited, because the liquid inlet check valve 21 is arranged in the liquid inlet ring 8, the drainage liquid in the liquid storage tank 7 cannot flow out.
The utility model discloses well box 1, liquid taking bottle 3 and liquid reserve tank 7 all can adopt transparent material to make, are convenient for observe the holding capacity of drainage liquid.
The liquid-taking one-way valve 20 and the liquid-feeding one-way valve 21 in the utility model are the prior art, and are not described in detail here.
Compared with the prior art, the beneficial effects of the utility model are that: get the setting of liquid bottle and exchange stopper, be convenient for take a sample the chemical examination to patient's drainage liquid, prevented to spill to the ward subaerial getting liquid in-process liquid, avoided the drainage liquid to cause the pollution to the ward, the box, the liquid reserve tank, the setting of feed liquor ring and ventilative stopper, be convenient for make the drainage liquid discharge among the drainage device, avoided the internal pressure of patient to rise, prevented to have fallen the drainage liquid because of medical staff and arouse patient's discomfort, this simple structure, high durability and convenient operation, the design is novel, therefore, the clothes hanger is strong in practicability.
Claims (7)
1. The utility model provides a clinical drainage device of ICU severe patient, box (1) including the fore-and-aft direction, a serial communication port, axial exchange hole about seted up is seted up to box (1) left end, coaxial threaded connection has liquid bottle (3) of getting in the exchange hole, the sliding tray of direction about seted up on box (1) right side wall, both sides sliding connection has expansion plate (4) respectively about in the sliding tray, two expansion plate (4) longitudinal symmetry, both ends are connected through controlling axial solid fixed ring (5) respectively about two expansion plate (4), coaxial rotation is connected with a ventilative ring (6) in two solid fixed ring (5), liquid reserve tank (7) of direction about box (1) right-hand member dismantlement is connected with, liquid reserve tank (7) are through liquid inlet ring (8) and ventilative ring (6) intercommunication.
2. An ICU clinical drainage device for critically ill patients according to claim 1, wherein the upper and lower side walls of the sliding groove are respectively provided with a pull rope (9), and the free end of the pull rope (9) passes through the expansion plate (4) and is connected with the air permeable ring (6).
3. The clinical drainage device of ICU severe patients according to claim 1, wherein the front and back sides of the right end of the box body (1) are respectively provided with an inverted L-shaped fixture block (10), the front and back sides of the right end of the box body (1) are respectively provided with a limiting groove which is communicated with the sliding groove and is positioned between the two fixture blocks (10), the front and back sides of the left end of the liquid storage tank (7) are respectively provided with a fixture column (11) which can be inserted into the fixture block (10), and the front and back sides of the left end of the liquid storage tank (7) are respectively slidably connected with a limiting rod (12) which can be inserted into the limiting groove of the corresponding side.
4. The clinical drainage device of an ICU severe patient according to claim 1, wherein the upper end of the box body (1) is provided with a left-right concave limiting block (13), a notch of the limiting block (13) is downward, a convex elastic column (14) is connected in the limiting block (13) in a sliding manner, and the lower end face of the elastic column (14) can be in contact with the upper end face of the liquid storage tank (7).
5. An ICU critical patient clinical drainage device according to claim 1, characterized in that the front and back sides of the right end of the expansion plate (4) at the upper side are respectively provided with a stop block (15), the two stop blocks (15) can be respectively inserted into the limit grooves at the corresponding sides, and the left end of the stop block (15) is connected with the expansion plate (4) at the upper side through a spring.
6. The ICU critical patient clinical drainage device of claim 1, wherein the exchange plug (16) capable of being inserted into the exchange hole is slidably connected to the left side wall of the box body (1), the cross-shaped exchange groove is formed in the left end of the exchange plug (16), the exchange plug (16) is connected with the left side wall of the box body (1) through a tension spring, a plurality of support rods (17) uniformly distributed along the circumferential direction of the support rods are arranged at the left end of the fixing ring (5), the vent plug (18) capable of shielding the opening of the vent ring (6) is slidably connected to the support rods (17), the vent plug (18) is in threaded connection with the vent ring (6), and the front end and the rear end of the vent plug (18) are provided with vent grooves which are through.
7. The clinical drainage device of ICU severe patients according to claim 1, wherein the bottle mouth of the liquid taking bottle (3) is provided with a liquid taking one-way valve (20) with an opening facing the inside of the liquid taking bottle (3), the liquid feeding ring (8) is provided with a liquid feeding one-way valve (21) with an opening facing the liquid storage tank (7), the upper and lower sides of the rear end of the box body (1) are respectively provided with a clamping plate (19), and the clamping plate (19) on the lower side is provided with a threaded hole which is through up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022747670.3U CN214232250U (en) | 2020-11-24 | 2020-11-24 | Clinical drainage device of ICU severe patients |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022747670.3U CN214232250U (en) | 2020-11-24 | 2020-11-24 | Clinical drainage device of ICU severe patients |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214232250U true CN214232250U (en) | 2021-09-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022747670.3U Active CN214232250U (en) | 2020-11-24 | 2020-11-24 | Clinical drainage device of ICU severe patients |
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|---|---|
| CN (1) | CN214232250U (en) |
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2020
- 2020-11-24 CN CN202022747670.3U patent/CN214232250U/en active Active
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