CN110882030A - Regulation formula internal medicine nursing is with hemostasis by compression device - Google Patents

Regulation formula internal medicine nursing is with hemostasis by compression device Download PDF

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Publication number
CN110882030A
CN110882030A CN201911288450.4A CN201911288450A CN110882030A CN 110882030 A CN110882030 A CN 110882030A CN 201911288450 A CN201911288450 A CN 201911288450A CN 110882030 A CN110882030 A CN 110882030A
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China
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fixedly connected
fluted disc
hemostasis
knob
compression hemostasis
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Withdrawn
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CN201911288450.4A
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Chinese (zh)
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迟京霞
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Individual
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Individual
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Priority to CN201911288450.4A priority Critical patent/CN110882030A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B2017/12004Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Reproductive Health (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)

Abstract

The invention discloses a regulating type compression hemostasis device for medical nursing, relates to the technical field of medical tools, and aims to solve the problems that when the conventional compression hemostasis device for medical nursing is used for performing compression hemostasis on wounds, the distance of compression points is not easy to adjust according to the sizes of the wounds, and the local wounds with poor positions are not easy to compress and fine-adjust the distance. The invention is convenient for compressing the periphery of the wound through the design of the blood pressing block so as to realize the aim of hemostasis, is convenient for adjusting the position of the blood pressing block according to the size of the wound through the design of the screw rod, is convenient for driving the screw rod to rotate through the rotary knob through the meshing connection design between the first fluted disc and the second fluted disc, and is convenient for realizing the rotation limit of the rotary knob and the connecting rod through the meshing connection between the outer fluted cylinder and the inner gear through the design of the outer fluted cylinder and the inner gear.

Description

Regulation formula internal medicine nursing is with hemostasis by compression device
Technical Field
The invention relates to the technical field of medical tools, in particular to an adjustable compression hemostasis device for medical nursing.
Background
Bleeding is treated in a certain way, so that the outward flow of blood is rapidly stopped, namely hemostasis, and under the normal condition, the bleeding caused by the damaged small blood vessels automatically stops within a few minutes, which is called physiological hemostasis. Physiological hemostasis is one of the important protection mechanism of organism, be multiple factor and mechanism interact's result, but when the major bleeding such as artery appears in the wound, it is difficult to reach quick hemostasis to stanch through physiological hemostasis, need stanch to the wound through the mode of hemostasis by compression this moment, avoid the wounded to bleed excessively and lead to the fact life danger, hemostasis by compression device mainly oppresses the wound position from external through mechanical oppression power, promote wound hemostasis healing, hemostasis by compression device is all widely used in each branch of academic or vocational study room of hospital, current internal medicine nursing is when hemostasis by compression to the wound, the difficult distance according to the size regulation oppression point of wound, especially when hemostasis by compression to local wound, traditional hemostasis by compression device is difficult for oppressing and the distance fine setting to the not good local wound of position.
Disclosure of Invention
The invention provides a regulating type compression hemostasis device for medical nursing, which solves the problems that the distance of a compression point is not easy to regulate according to the size of a wound when the conventional compression hemostasis device for medical nursing performs compression hemostasis on the wound, and particularly, the traditional compression hemostasis device is not easy to compress and finely regulate the distance of a local wound with poor position when the local wound is subjected to compression hemostasis.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a regulation formula internal medicine nursing is with hemostasis by compression device, includes the main part, a pair of first fixed block of lower surface bilateral symmetry fixedly connected with of main part, the lower surface central point of main part puts fixedly connected with second fixed block, it is connected with the lead screw to rotate between second fixed block and the single first fixed block, the surface engagement of lead screw is connected with the pressure blood clot.
Preferably, the one end fixedly connected with first fluted disc that lead screw and second fixed block are connected, the inside of main part has cup jointed the pole that links up, the one end fixedly connected with second fluted disc of pole that links up, the second fluted disc is connected with the meshing of first fluted disc, the knob has been cup jointed to the other end of linking the pole.
Preferably, an outer gear cylinder is fixedly connected to an outer surface of one side of the knob, and an inner gear engaged with the outer gear cylinder is fixedly connected to an outer surface of an end portion of the body.
Preferably, the surface of knob is located the inboard fixedly connected with connecting axle of outer tooth section of thick bamboo, the first chuck of one end fixedly connected with of connecting axle, the one end inner wall fixedly connected with rand of linking pole, the rand is connected with first chuck meshing.
Preferably, the both ends of main part are equal fixedly connected with bandage, two the end of bandage is fixedly connected with primary and secondary magic subsides respectively, two the bandage is through primary and secondary magic subsides regulation connection.
Preferably, one end of the screw rod is fixedly connected with an annular bump, and an annular clamping groove matched with the annular bump is formed in the inner wall of the second fixing block.
Preferably, the outer surface distribution fixedly connected with rectangle card of first chuck is protruding, the rand is the loop configuration, just the inboard surface distribution of rand is seted up with the protruding assorted rectangle draw-in groove of rectangle card.
Compared with the prior art, the invention has the beneficial effects that:
the invention has the advantages that through the design of the blood pressing block, the periphery of the wound is conveniently pressed, so that the aim of accelerating hemostasis is realized, and the life risk caused by excessive bleeding of the wounded is avoided;
through the design of the screw rod, the blood pressing block is driven to move horizontally by the rotation of the screw rod, so that the position of the blood pressing block can be adjusted conveniently according to the size of a wound, and the wound can be better pressed to stop bleeding conveniently;
thirdly, the first fluted disc is driven to rotate by the rotation knob through the meshing connection design between the first fluted disc and the second fluted disc, and then the second fluted disc is driven to rotate by the rotation of the first fluted disc, so that the screw rod is driven to rotate;
the rotary limiting device has the advantages that through the design of the outer gear cylinder and the inner gear, the rotary limiting of the knob and the connecting rod is realized conveniently through the meshed connection between the outer gear cylinder and the inner gear, so that the rotary limiting of the screw rod is realized conveniently, and the limiting of the blood pressing block is further facilitated;
and fifthly, the connecting rod is driven to rotate by rotating the knob through the design of the first chuck and the clamping ring.
Drawings
Fig. 1 is a schematic front view of a regulating type compression hemostasis device for medical nursing provided by the invention;
fig. 2 is an enlarged schematic view of a part of the structure of a regulating type compression hemostasis device for medical nursing in fig. 1 according to the invention;
fig. 3 is a schematic connection diagram of an external tooth cylinder and an internal gear of the adjustable compression hemostasis device for medical nursing provided by the invention.
In the figure: the blood pressure measuring device comprises a main body 1, a knob 2, a first fixing block 3, a blood pressing block 4, a lead screw 5, a first fluted disc 6, a second fixing block 7, a second fluted disc 8, a connecting rod 9, an outer fluted drum 10, an inner gear 11, a connecting shaft 12, a first chuck 13 and a clamping ring 14.
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 a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a regulation formula internal medicine nursing is with hemostasis by compression device, includes main part 1, and the lower surface bilateral symmetry fixedly connected with of main part 1 is a pair of first fixed block 3, and the lower surface central point of main part 1 puts fixedly connected with second fixed block 7, and second fixed block 7 rotates between single first fixed block 3 to be connected with lead screw 5, and the surface meshing of lead screw 5 is connected with presses blood clot 4.
In this embodiment, in order to facilitate the rotation of the screw rod 5 driven by the rotation of the knob 2, the screw rod 5 is fixedly connected with the first fluted disc 6 at one end connected with the second fixing block 7, the connecting rod 9 is sleeved inside the main body 1, the second fluted disc 8 is fixedly connected with one end of the connecting rod 9, the second fluted disc 8 is meshed with the first fluted disc 6, and the knob 2 is sleeved at the other end of the connecting rod 9.
In this embodiment, in order to facilitate the rotation limitation of the knob 2 and the connecting rod 9 by the meshing connection between the external gear cylinder 10 and the internal gear 11, the external gear cylinder 10 is fixedly connected to the outer surface of one side of the knob 2, and the internal gear 11 meshed with the external gear cylinder 10 is fixedly connected to the outer surface of the end portion of the main body 1.
In this embodiment, in order to facilitate the rotation of the joint rod 9 driven by rotating the knob 2, the outer surface of the knob 2 is located on the inner side of the outer gear cylinder 10 and is fixedly connected with a connecting shaft 12, one end of the connecting shaft 12 is fixedly connected with a first chuck 13, one end of the joint rod 9 is fixedly connected with a clamping ring 14 on the inner wall, and the clamping ring 14 is engaged with the first chuck 13.
In this embodiment, in order to facilitate the hemostasis by compression device to the hemostasis by compression of wound, the equal fixedly connected with bandage in both ends of main part 1, the end of two bandages is fixedly connected with primary and secondary magic subsides respectively, and two bandages are pasted through primary and secondary magic and are adjusted the connection.
In this embodiment, one end of the screw rod 5 is fixedly connected with an annular bump, and an annular clamping groove matched with the annular bump is formed in the inner wall of the second fixing block 7.
In this embodiment, in order to facilitate the clamping connection between the first chuck 13 and the collar 14, rectangular clamping protrusions are fixedly connected to the outer surface of the first chuck 13, the collar 14 is of an annular structure, and rectangular clamping grooves matched with the rectangular clamping protrusions are formed in the inner side surface of the collar 14.
In the embodiment, when hemostasis by compression is performed on a local wound, two blood pressing blocks 4 on the lower surface of a main body 1 are respectively arranged on two sides of the wound, then a knob 2 is pulled in a direction away from the main body 1, so that an outer tooth cylinder 10 on the knob 2 is separated from an inner gear 11, at the moment, a first chuck 13 is still positioned at the position of a clamping ring 14 and is clamped with the clamping ring 14, then the knob 2 is rotated, the knob 2 drives a connecting rod 9 to rotate together through meshing connection between the first chuck 13 and the clamping ring 14, the connecting rod 9 drives a second tooth disc 8 to rotate, the second tooth disc 8 drives a first tooth disc 6 to rotate, the first tooth disc 6 further drives a lead screw 5 to rotate, the lead screw 5 drives the blood pressing blocks 4 to move horizontally through rotation, so that the blood pressing blocks 4 can be adjusted to proper positions according to the size of the wound, then the knob 2 is pressed in the direction of the main body 1, so that the outer tooth cylinder 10, thereby it is spacing to knob 2 and the rotation of linking pole 9, it can to carry out fastening connection with the magic subsides of main part 1 through both ends afterwards, design through pressing blood clot 4, be convenient for oppress the periphery of wound, thereby realize hemostatic purpose, design through lead screw 5, be convenient for press the position of blood clot 4 according to the size adjustment of wound, connect the design through the meshing between first fluted disc 6 and the second fluted disc 8, it is rotatory to be convenient for drive lead screw 5 through rotatory knob 2, through the design of outer tooth section of thick bamboo 10 and internal gear 11, be convenient for connect the realization through the meshing between outer tooth section of thick bamboo 10 and the internal gear 11 to the rotation of knob 2 and linking pole 9 spacingly, through the design of first chuck 13 and rand 14, it is rotatory to be convenient for drive linking pole 9 through rotating knob 2.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (7)

1. The utility model provides a regulation formula internal medicine nursing is with hemostasis by compression device, includes main part (1), its characterized in that, a pair of first fixed block (3) of lower surface bilateral symmetry fixedly connected with of main part (1), the lower surface central point of main part (1) puts fixedly connected with second fixed block (7), it is connected with lead screw (5) to rotate between second fixed block (7) and single first fixed block (3), the surface engagement of lead screw (5) is connected with presses blood clot (4).
2. The adjustable compression hemostasis device for medical nursing according to claim 1, wherein a first fluted disc (6) is fixedly connected to one end of the lead screw (5) connected to the second fixing block (7), a joint rod (9) is sleeved inside the main body (1), a second fluted disc (8) is fixedly connected to one end of the joint rod (9), the second fluted disc (8) is meshed with the first fluted disc (6), and a knob (2) is sleeved to the other end of the joint rod (9).
3. The adjustable compression hemostasis device for medical nursing according to claim 2, wherein an external gear barrel (10) is fixedly connected to the outer surface of one side of the knob (2), and an internal gear (11) meshed with the external gear barrel (10) is fixedly connected to the outer surface of the end of the main body (1).
4. A regulation type compression hemostasis device for internal medicine nursing according to claim 3, wherein the outer surface of the knob (2) is located at the inner side of the external tooth cylinder (10) and is fixedly connected with a connecting shaft (12), one end of the connecting shaft (12) is fixedly connected with a first chuck (13), one end of the connecting rod (9) is fixedly connected with a collar (14) at the inner wall, and the collar (14) is meshed with the first chuck (13).
5. The adjustable compression hemostasis device for medical nursing according to claim 1, wherein both ends of the main body (1) are fixedly connected with a bandage, the ends of the two bandages are fixedly connected with a primary and secondary magic tape respectively, and the two bandages are adjustably connected through the primary and secondary magic tapes.
6. The adjustable compression hemostasis device for medical nursing according to claim 1, wherein one end of the screw rod (5) is fixedly connected with an annular convex block, and the inner wall of the second fixing block (7) is provided with an annular clamping groove matched with the annular convex block.
7. The adjustable compression hemostasis device for medical nursing according to claim 4, wherein rectangular clamping protrusions are fixedly connected to the outer surface of the first chuck (13), the clamping ring (14) is of an annular structure, and rectangular clamping grooves matched with the rectangular clamping protrusions are formed in the inner side surface of the clamping ring (14).
CN201911288450.4A 2019-12-16 2019-12-16 Regulation formula internal medicine nursing is with hemostasis by compression device Withdrawn CN110882030A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911288450.4A CN110882030A (en) 2019-12-16 2019-12-16 Regulation formula internal medicine nursing is with hemostasis by compression device

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Application Number Priority Date Filing Date Title
CN201911288450.4A CN110882030A (en) 2019-12-16 2019-12-16 Regulation formula internal medicine nursing is with hemostasis by compression device

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111839795A (en) * 2020-06-19 2020-10-30 河南医学高等专科学校 Animal carotid artery operation area operation incision compression hemostat
CN112155641A (en) * 2020-10-22 2021-01-01 吉林大学第一医院 Dismantle more portable ICU nursing pressurization tourniquet
CN112617929A (en) * 2020-12-04 2021-04-09 苏州法兰克曼医疗器械有限公司 Tool rest rotating bracket for linear cutting anastomat

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111839795A (en) * 2020-06-19 2020-10-30 河南医学高等专科学校 Animal carotid artery operation area operation incision compression hemostat
CN112155641A (en) * 2020-10-22 2021-01-01 吉林大学第一医院 Dismantle more portable ICU nursing pressurization tourniquet
CN112155641B (en) * 2020-10-22 2024-03-01 吉林大学第一医院 Dismantle more portable ICU nursing pressurization tourniquet
CN112617929A (en) * 2020-12-04 2021-04-09 苏州法兰克曼医疗器械有限公司 Tool rest rotating bracket for linear cutting anastomat

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Application publication date: 20200317

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