CN113332576A - A analgesia hemostasis device for surgery postoperative patient - Google Patents
A analgesia hemostasis device for surgery postoperative patient Download PDFInfo
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- CN113332576A CN113332576A CN202110613027.8A CN202110613027A CN113332576A CN 113332576 A CN113332576 A CN 113332576A CN 202110613027 A CN202110613027 A CN 202110613027A CN 113332576 A CN113332576 A CN 113332576A
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- pipe
- side wall
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- 238000001356 surgical procedure Methods 0.000 title abstract description 10
- 230000036592 analgesia Effects 0.000 title abstract description 8
- 230000002980 postoperative effect Effects 0.000 title abstract description 8
- 230000023597 hemostasis Effects 0.000 title abstract description 7
- 239000003814 drug Substances 0.000 claims abstract description 88
- 230000002439 hemostatic effect Effects 0.000 claims abstract description 21
- 230000000202 analgesic effect Effects 0.000 claims abstract description 20
- 229940079593 drug Drugs 0.000 claims description 21
- 206010052428 Wound Diseases 0.000 abstract description 19
- 208000027418 Wounds and injury Diseases 0.000 abstract description 19
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000012377 drug delivery Methods 0.000 description 5
- 208000002193 Pain Diseases 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000002627 tracheal intubation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000036407 pain Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 208000004550 Postoperative Pain Diseases 0.000 description 1
- 206010062886 Procedural hypertension Diseases 0.000 description 1
- 208000010378 Pulmonary Embolism Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 210000000436 anus Anatomy 0.000 description 1
- 150000003943 catecholamines Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009513 drug distribution Methods 0.000 description 1
- 230000007661 gastrointestinal function Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002438 stress hormone Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention provides an analgesic hemostatic device for a patient after surgery. The analgesic hemostatic device for a post-surgical patient includes a base plate; the medicine applying device comprises a cannula structure, a fixing structure, a driving structure, a support structure, a medicine applying structure and a medicine conveying structure, wherein the cannula structure is fixed on the surface of the bottom plate and comprises a vent hole, a cannula, a notch and a fixing block, the cannula is fixed on the surface of the bottom plate, and the vent hole is formed in the side wall of one end of the cannula; the fixed structure is connected to the edge of the bottom plate; the driving structure is arranged at one end of the fixed block; the bracket structure is arranged on the side wall of the fixed pipe; the medicine application structure is fixed at the top end of the first connecting piece. The analgesia and hemostasis device for the postoperative patient has the advantages that the gauze can be replaced easily without drawing out the whole device, and secondary wound triggering is avoided.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to an analgesic and hemostatic device for a patient after surgery.
Background
Postoperative analgesia is one of the main tasks of the anesthesia department, and can relieve postoperative pain of patients and increase the comfort of the patients. Meanwhile, the perfect postoperative analgesia can lead the patient to move ahead of time, reduce the occurrence of lower limb thrombosis and pulmonary embolism, promote the early recovery of gastrointestinal function, reduce the release of catecholamine and other stress hormones in the body of the patient after the operation, be beneficial to reducing the heart rate and prevent the postoperative hypertension.
The hemostasis device that analgesia is followed to current anus enterochirurgia all need take out whole device when changing dressings at every turn, and the action of the pull formula of using will trigger the wound easily when the action is too big, makes the wound bleed once more, increases patient's painful sense, and influences patient's recovery effect.
Therefore, there is a need to provide a new analgesic hemostatic device for post-surgical patients to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problems, the invention provides the pain-relieving and bleeding-stopping device for the postoperative patients, which is convenient for replacing gauze easily without drawing out the whole device and avoiding secondary triggering of wounds.
The invention provides an analgesic hemostatic device for a patient after surgery, which comprises: a base plate; the medicine applying device comprises a cannula structure, a fixing structure, a driving structure, a support structure, a medicine applying structure and a medicine conveying structure, wherein the cannula structure is fixed on the surface of the bottom plate and comprises a vent hole, a cannula, a notch and a fixing block; the fixing structure is connected to the edge of the bottom plate and comprises a connector, a fixing belt and a connecting belt, one end of the connecting belt is connected to the edge of the bottom plate, the fixing belt is fixed to the other end of the connecting belt, and the connector is connected with two ends of the fixing belt; the driving structure is arranged at one end of the fixed block and comprises a screw rod, a first sliding block, a second sliding block, a fixed pipe and a sliding chute, the fixed pipe is arranged at one end of the fixed block, the screw rod is arranged in the fixed pipe, the first sliding block is arranged at one end of the screw rod, the second sliding block is arranged at the other end of the screw rod, and the sliding chute is arranged on the side wall of the fixed pipe; the support structure is arranged on the side wall of the fixed pipe and comprises a support rod, a first connecting piece, a limiting plate, a mortise piece, a second connecting piece and a support, the second connecting piece is fixed on the side wall of the fixed pipe, one end of the support is connected to the inside of the second connecting piece, the side wall of the support rod is connected to the other end of the support, the first connecting piece is connected to one end of the support rod, the limiting plate is fixed to the other end of the support rod, and the mortise piece penetrates through the side walls of the first connecting piece and the second connecting piece respectively at the two ends of the support rod and the support; the dressing structure is fixed at the top end of the first connecting piece and comprises gauze, a fixing plate, a medicine groove and an outlet, the fixing plate is fixed at the top end of the first connecting piece, the medicine groove is formed in the fixing plate, the gauze is fixed on the surface of the fixing plate, and the outlet is formed in the surface of the fixing plate; the medicine conveying structure is connected with one end of the medicine groove and comprises a medicine guide pipe, a joint, an air bag and a medicine distributing pipe, the medicine distributing pipe is connected with one end of the medicine groove, the medicine guide pipe is connected with one end of the medicine distributing pipe, the joint is connected with one end of the medicine guide pipe, and the air bag is connected with one end of the joint.
Preferably, the fixed tube is installed inside the insertion tube, and one end of the fixed tube is slidably engaged with one end of the fixed block.
Preferably, the screw rod is rotatably connected to the inside of the fixed pipe, the first sliding block and the second sliding block are in threaded connection with the screw rod, the threaded connection directions of the first sliding block and the second sliding block are opposite, and the first sliding block and the second sliding block slide in the inside of the fixed pipe.
Preferably, one end side wall of the supporting rod slides in the sliding groove, one end side wall of the limiting plate abuts against the side wall of the fixing pipe, and the other end side wall of the limiting plate slides in the side wall of the screw rod.
Preferably, the side wall and one end of the supporting rod are respectively and rotatably connected with the bracket and one end of the first connecting piece through the mortise part, and the other end of the bracket is rotatably connected with the second connecting piece through the mortise part.
Preferably, the area of one of the gaps is equal to the area of one of the gauzes, and the gap is matched with the gauze.
Preferably, the medicine groove is communicated with the medicine distribution pipe, the medicine guide pipe is communicated with the air bag through the joint, and the medicine groove is communicated with the air bag.
Compared with the related art, the analgesic and hemostatic device for the postoperative patient has the following beneficial effects:
the invention provides an analgesic and hemostatic device for a patient after surgery, which comprises a cannula structure, a driving structure, a bracket structure, a drug application structure and a drug delivery structure, wherein the cannula structure is inserted into a surgery site of the patient to enable the side wall of the cannula structure to be positioned at a wound, the driving structure is inserted from one end of the cannula structure to enable the driving structure to be clamped in the cannula structure, the driving structure is rotated to enable the driving structure to drive the bracket structure to deform, the bracket structure supports the drug application structure to move outwards, the drug application structure penetrates through the side wall of the cannula structure to enable the drug application structure to be abutted against the wound of the patient, the driving structure is stopped rotating to enable one end of the drug application structure to be connected with the drug delivery structure, the drug delivery structure introduces analgesic and hemostatic drugs into the drug application structure to enable the drug application structure to absorb the introduced drugs, the device has the advantages that the device can easily replace gauze and avoid secondary triggering of the wound when the whole device is not required to be pulled out.
Drawings
FIG. 1 is a schematic diagram of a preferred embodiment of the analgesic hemostatic device for a post-surgical patient according to the present invention;
FIG. 2 is a schematic structural view of the integral interconnect structure shown in FIG. 1;
FIG. 3 is a schematic view of the internal connection of the cannula shown in FIG. 1;
FIG. 4 is an enlarged view of the portion A shown in FIG. 2;
fig. 5 is an enlarged schematic view of a portion B shown in fig. 4.
Reference numbers in the figures: 1. bottom plate, 2, intubate structure, 21, air vent, 22, intubate, 23, breach, 24, fixed block, 3, compress medicine structure, 31, gauze, 32, fixed plate, 33, medicine groove, 34, export, 4, medicine conveying structure, 41, medicine guide tube, 42, joint, 43, gasbag, 44, divide medicine pipe, 5, fixed structure, 51, connector, 52, fixed band, 53, connecting band, 6, drive structure, 61, lead screw, 62, first slider, 63, second slider, 64, fixed tube, 65, spout, 7, supporting structure, 71, branch, 72, first connecting piece, 73, limiting plate, 74, fourth of twelve earthly branches spare, 75, second connecting piece, 76, support
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 2 is a schematic structural diagram of the overall internal connection structure shown in fig. 1; FIG. 3 is a schematic view of the internal connection of the cannula shown in FIG. 1; FIG. 4 is an enlarged view of the portion A shown in FIG. 2; fig. 5 is an enlarged schematic view of a portion B shown in fig. 4. An analgesic hemostatic device for a post-surgical patient comprising: a base plate 1; the medicine applying device comprises a cannula structure 2, a fixing structure 5, a driving structure 6, a support structure 7, a medicine applying structure 3 and a medicine conveying structure 4, wherein the cannula structure 2 is fixed on the surface of the bottom plate 1, the cannula structure 2 comprises a vent hole 21, a cannula 22, a notch 23 and a fixing block 24, the cannula 22 is fixed on the surface of the bottom plate 1, the vent hole 21 is arranged on the side wall of one end of the cannula 22, the notch 23 is arranged on the side wall of the cannula 22, and the fixing block 24 is fixed at one end inside the cannula 22; the fixing structure 5 is connected to the edge of the bottom plate 1, the fixing structure 5 comprises a connector 51, a fixing belt 52 and a connecting belt 53, one end of the connecting belt 53 is connected to the edge of the bottom plate 1, the fixing belt 52 is fixed to the other end of the connecting belt 53, and the connector 51 is connected with two ends of the fixing belt 52; the driving structure 6 is mounted at one end of the fixed block 24, the driving structure 6 includes a screw rod 61, a first slider 62, a second slider 63, a fixed tube 64 and a sliding slot 65, the fixed tube 64 is mounted at one end of the fixed block 24, the screw rod 61 is mounted inside the fixed tube 64, the first slider 62 is mounted at one end of the screw rod 61, the second slider 63 is mounted at the other end of the screw rod 61, and the sliding slot 65 is disposed on a side wall of the fixed tube 64; the supporting structure 7 is mounted on the side wall of the fixed pipe 64, the supporting structure 7 includes a supporting rod 71, a first connecting piece 72, a limiting plate 73, a fourth connecting piece 74, a second connecting piece 75 and a support 76, the second connecting piece 75 is fixed on the side wall of the fixed pipe 64, one end of the support 76 is connected to the inside of the second connecting piece 75, the side wall of the supporting rod 71 is connected to the other end of the support 76, the first connecting piece 72 is connected to one end of the supporting rod 71, the limiting plate 73 is fixed to the other end of the supporting rod 71, and the fourth connecting piece 74 penetrates through the side walls of the first connecting piece 72 and the second connecting piece 75 at the two ends of the supporting rod 71 and the support 76 respectively; the medicine applying structure 3 is fixed at the top end of the first connecting piece 72, the medicine applying structure 3 comprises gauze 31, a fixing plate 32, a medicine groove 33 and an outlet 34, the fixing plate 32 is fixed at the top end of the first connecting piece 72, the medicine groove 33 is arranged inside the fixing plate 32, the gauze 31 is fixed on the surface of the fixing plate 32, and the outlet 34 is arranged on the surface of the fixing plate 32; the medicine conveying structure 4 is connected to one end of the medicine groove 33, the medicine conveying structure 4 comprises a medicine guide pipe 41, a joint 42, an air bag 43 and a medicine distributing pipe 44, the medicine distributing pipe 44 is connected to one end of the medicine groove 33, the medicine guide pipe 41 is connected to one end of the medicine distributing pipe 44, the joint 42 is connected to one end of the medicine guide pipe 41, and the air bag 43 is connected to one end of the joint 42.
In a specific implementation process, as shown in fig. 2, the fixing tube 64 is installed inside the insertion tube 22, and one end of the fixing tube 64 is slidably engaged with one end of the fixing block 24, so that the fixing tube 64 is engaged with the inside of the insertion tube 22 by inserting the fixing tube 64 into the inside of the insertion tube 22.
In a specific implementation process, as shown in fig. 2 and 4, the screw rod 61 is rotatably connected to the inside of the fixed tube 64, the first slider 62 and the second slider 63 are in threaded connection with the screw rod 61, the threaded connection directions of the first slider 62 and the second slider 63 are opposite, and the first slider 62 and the second slider 63 slide inside the fixed tube 64, so that the screw rod 61 is rotated inside the fixed tube 64 by rotating the screw rod 61, and the first slider 62 and the second slider 63 which are in threaded connection with both ends of the screw rod 61 are slid inside the fixed tube 64.
In a specific implementation process, as shown in fig. 2 and 4, one end sidewall of the supporting rod 71 slides inside the sliding groove 65, one end sidewall of the limiting plate 73 abuts against the sidewall of the fixing tube 64, and the other end sidewall of the limiting plate 73 slides on the sidewall of the screw rod 61, when the first slider 62 and the second slider 63 slide, the limiting plate 73 is pushed to move inside the fixing tube 64, so that the limiting plate 73 limits the position of the supporting rod 71, and the supporting rod 71 moves to the top of a mountain.
In a specific implementation process, as shown in fig. 2, 4 and 5, the side wall and one end of the supporting rod 71 are respectively rotatably connected to the bracket 76 and one end of the first connecting member 72 through the rivet member 74, and the other end of the bracket 76 is rotatably connected to the second connecting member 75 through the rivet member 74, so that the supporting rod 71 and the bracket 76 are connected through the rivet member 74 to rotate and deform, and the supporting rod 71 supports the fixing plate 32.
In the specific implementation process, as shown in fig. 1 and 2, the area of one of the gaps 23 is equal to the area of one of the gauzes 31, and the gap 23 is matched with the gauze 31, so that the gauze 31 can pass through the gap 23 under the driving of the fixing plate 32, which is convenient to be supported, and the gauze 31 can collide with the wound of the patient.
In the specific implementation process, as shown in fig. 2 and 5, the drug groove 33 is communicated with the drug distribution tube 44, and the drug guide tube 41 is communicated with the air bag 43 through the joint 42, and the drug groove 33 is communicated with the air bag 43, so that drugs for analgesia and hemostasis are conveniently guided into the drug groove 33 through the air bag 43 from the drug guide tube 41, and the gauze 31 is contaminated with drugs from the outlet 34 into the gauze 31, so that the wound is subjected to analgesia and hemostasis.
The invention provides an analgesic hemostatic device for a patient after surgery, which has the following working principle:
when the puncture needle is used, the intubation tube 22 with one end provided with the vent hole 21 is inserted into a surgical site of a patient, so that the side wall of the intubation tube 22 provided with the notch 23 is positioned at the wound, then the fixing tube 64 is inserted from one end of the intubation tube 22, one end of the fixing tube 64 is clamped on the side wall of the fixing block 24, so that the fixing block 24 is clamped inside the fixing tube 64, the screw rod 61 is rotated inside the fixing tube 64, the screw rod 61 is rotated to drive the first slider 62 and the second slider 63 which are in threaded connection at two ends to slide in opposite directions inside the fixing tube 64, the first slider 62 and the second slider 63 push the limiting plate 73 to slide on the side wall of the screw rod 61, the limiting plate 73 drives the supporting rod 71 to move, the side wall of the supporting rod 71 is provided with the bracket 76 connected with the rivet part 74, the one end of support 76 is passed through the fourth of twelve earthly branches piece 74 is connected the inside of second connecting piece 75, second connecting piece 75 is fixed in the lateral wall of fixed pipe 64 makes branch 71 be in promote under the effect of support 76 first connecting piece 72 upwards promotes, makes to be fixed in the fixed plate 32 rebound on first connecting piece 72 top, the fixed surface of fixed plate 32 has gauze 31, just gauze 31's area equals that the area of breach 23 that intubate 22 lateral wall was established equals, makes gauze 31 pass breach 23 makes gauze 31 and patient's wound contact, then will the gasbag 43 passes through the joint 42 is connected the one end of medicine guide 41 again, makes hemostatic medicine in the gasbag 43 pass through medicine guide 41 with divide medicine pipe 44 to shunt leading-in the inside of medicine groove 33, again by the intercommunication medicine groove 33 export 34 is discharged the medicine, makes and fixes on the fixed plate 32 gauze 31 adsorbs export 34 exhaust medicine is to the wound of patient's hemostasis of easing pain, is changing during the gauze, only need reverse rotation again lead screw 61 makes lead screw 61 drives branch 71 resets, drives gauze 31 breaks away from the wound, says again the solid fixed tube 64 is followed the inside of intubate 22 is taken out, changes newly gauze 31 is installed again intubate 22's inside can, this device have be convenient for can be simple and easy change gauze when need not take out whole device, avoid the secondary to trigger the advantage of wound.
Compared with the related art, the analgesic and hemostatic device for the postoperative patient has the following beneficial effects:
the invention provides an analgesic and hemostatic device for a patient after surgery, which is characterized in that firstly, a cannula structure 2 is inserted into a surgery position of the patient to enable the side wall of the cannula structure 2 to be positioned at a wound, then a driving structure 6 is inserted from one end of the cannula structure 2 to enable the driving structure 6 to be clamped in the cannula structure 2, then the driving structure 6 is rotated to enable the driving structure 6 to drive a bracket structure 7 to deform, the bracket structure 7 supports a dressing structure 3 to move outwards, the dressing structure 3 penetrates through the side wall of the cannula structure 2 to enable the dressing structure 3 to be abutted against the wound of the patient, then the driving structure 6 is stopped rotating to enable one end of the dressing structure 3 to be connected with a drug delivery structure 4, and the drug delivery structure 4 guides drugs for relieving pain and stopping bleeding into the dressing structure 3, the dressing structure 3 is enabled to absorb the introduced medicine, the introduced medicine is enabled to be stained at the wound through the dressing structure 3 again, pain easing and bleeding stopping are carried out on the wound, when the dressing structure 3 is replaced, only the driving structure 6 needs to be rotated reversely, the dressing structure 3 is retracted into the intubation tube structure 2 through the support structure 7, then the driving structure 6 is pulled out, and the new dressing structure 3 is replaced, so that the dressing device has the advantages that the gauze can be replaced easily without pulling out the whole dressing device, and secondary triggering of the wound is avoided.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. An analgesic hemostatic device for a post-surgical patient, comprising:
a base plate (1);
the pipe inserting structure (2) is fixed on the surface of the bottom plate (1), the pipe inserting structure (2) comprises a vent hole (21), an inserting pipe (22), a notch (23) and a fixing block (24), the inserting pipe (22) is fixed on the surface of the bottom plate (1), the vent hole (21) is formed in the side wall of one end of the inserting pipe (22), the notch (23) is formed in the side wall of the inserting pipe (22), and the fixing block (24) is fixed at one end of the inner portion of the inserting pipe (22);
the fixing structure (5) is connected to the edge of the bottom plate (1), the fixing structure (5) comprises a connector (51), a fixing belt (52) and a connecting belt (53), one end of the connecting belt (53) is connected to the edge of the bottom plate (1), the fixing belt (52) is fixed to the other end of the connecting belt (53), and the connector (51) is connected with two ends of the fixing belt (52);
the driving structure (6) is mounted at one end of the fixed block (24), the driving structure (6) comprises a screw rod (61), a first sliding block (62), a second sliding block (63), a fixed pipe (64) and a sliding groove (65), the fixed pipe (64) is mounted at one end of the fixed block (24), the screw rod (61) is mounted inside the fixed pipe (64), the first sliding block (62) is mounted at one end of the screw rod (61), the second sliding block (63) is mounted at the other end of the screw rod (61), and the sliding groove (65) is formed in the side wall of the fixed pipe (64);
a bracket structure (7), the bracket structure (7) is arranged on the side wall of the fixed pipe (64), the support structure (7) comprises a support rod (71), a first connecting piece (72), a limiting plate (73), a mortise piece (74), a second connecting piece (75) and a support (76), the second connector (75) is fixed to a sidewall of the fixed pipe (64), one end of the bracket (76) is connected to the inside of the second connector (75), the side wall of the supporting rod (71) is connected with the other end of the bracket (76), the first connecting piece (72) is connected with one end of the supporting rod (71), the limiting plate (73) is fixed at the other end of the supporting rod (71), the mortise part (74) penetrates through the side walls of the first connecting part (72) and the second connecting part (75) at two ends of the support rod (71) and the support frame (76) respectively;
the dressing structure (3) is fixed to the top end of the first connecting piece (72), the dressing structure (3) comprises gauze (31), a fixing plate (32), a medicine groove (33) and an outlet (34), the fixing plate (32) is fixed to the top end of the first connecting piece (72), the medicine groove (33) is arranged inside the fixing plate (32), the gauze (31) is fixed to the surface of the fixing plate (32), and the outlet (34) is arranged on the surface of the fixing plate (32);
medicine conveying structure (4), medicine conveying structure (4) connect to be located the one end of medicine groove (33), medicine conveying structure (4) include medicine guide tube (41), joint (42), gasbag (43) and divide medicine pipe (44), divide medicine pipe (44) to connect the one end of medicine groove (33), medicine guide tube (41) are connected the one end of dividing medicine pipe (44), joint (42) are connected the one end of medicine guide tube (41), gasbag (43) are connected the one end of joint (42).
2. The analgesic and hemostatic device for post-surgical patients according to claim 1, wherein the fixing tube (64) is installed inside the cannula (22), and one end of the fixing tube (64) is slidingly engaged with one end of the fixing block (24).
3. The analgesic and hemostatic device for post-surgical patients according to claim 1, wherein the lead screw (61) is rotatably connected to the inside of the fixed tube (64), and the first and second sliders (62, 63) are in threaded connection with the lead screw (61), and the threaded connection direction of the first and second sliders (62, 63) is opposite, and the first and second sliders (62, 63) slide inside the fixed tube (64).
4. The analgesic and hemostatic device for post-surgical patients according to claim 1, wherein one end of the rod (71) slides inside the chute (65), one end of the limiting plate (73) abuts against the side wall of the fixing tube (64), and the other end of the limiting plate (73) slides against the side wall of the lead screw (61).
5. The analgesic and hemostatic device for post-surgical patients according to claim 1, wherein the side wall and one end of the strut (71) are rotatably connected with the bracket (76) and one end of the first connector (72) through the rivet (74), respectively, and the other end of the bracket (76) is rotatably connected with the second connector (75) through the rivet (74).
6. The analgesic and hemostatic device for post-surgical patients according to claim 1, wherein the area of one of the gaps (23) is equal to the area of one of the gauzes (31), and the gap (23) and the gauze (31) are congruent.
7. The analgesic and hemostatic device for post-surgical patients according to claim 1, wherein the drug groove (33) and the drug dispensing tube (44) are in communication, and the drug guiding tube (41) is in communication with the balloon (43) through the joint (42), and the drug groove (33) and the balloon (43) are in communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110613027.8A CN113332576B (en) | 2021-06-02 | 2021-06-02 | Pain relieving and bleeding stopping device for postoperative patient |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110613027.8A CN113332576B (en) | 2021-06-02 | 2021-06-02 | Pain relieving and bleeding stopping device for postoperative patient |
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| CN113332576A true CN113332576A (en) | 2021-09-03 |
| CN113332576B CN113332576B (en) | 2023-11-21 |
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2021
- 2021-06-02 CN CN202110613027.8A patent/CN113332576B/en active Active
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