CN208822868U - Arteria brachialis hemostasis device - Google Patents

Arteria brachialis hemostasis device Download PDF

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Publication number
CN208822868U
CN208822868U CN201721028932.2U CN201721028932U CN208822868U CN 208822868 U CN208822868 U CN 208822868U CN 201721028932 U CN201721028932 U CN 201721028932U CN 208822868 U CN208822868 U CN 208822868U
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China
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compressing
section
hemostasis device
binding strip
arteria brachialis
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CN201721028932.2U
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Chinese (zh)
Inventor
刘兆玉
畅智慧
黄旭明
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Individual
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Abstract

The utility model provides a kind of arteria brachialis hemostasis device, the first binding strip, adjusting screw rod, adjusting nut and the U-shaped joint backplate for limiting exercising elbow joint for padding and being connected in support plate including support plate, compressing, support plate includes the support shield section oppressed section and be connected to compressing section one end, compressing pad is installed on the bottom of compressing section, support shield section has the arc support shield portion for pushing against support shield pressure point side tissue, and the side of the close compressing pad in arc support shield portion is its convex side.Shield section is held in the palm by design, tissue around pressure point can be carried out pushing against support shield, and limit the activity of elbow joint by joint backplate, compressing pad can be effectively improved to the compressing effect of pressure point, it prevents pressure point from shifting, avoids phenomena such as generating subcutaneous hemorrhage, subcutaneous hematoma.In joint backplate under the mating reaction of the support plate with compressing pad, complication rate can be effectively reduced, and mitigate medical staff's work load.

Description

Arteria brachialis hemostasis device
Technical field
The utility model belongs to the field of medical instrument technology, is to be related to a kind of arteria brachialis hemostasis device more specifically.
Background technique
Arteria brachialis is one of clinical puncture path of cardiovascular interventional operation.In recent years, increasing with operation quantity, art Hemostasis becomes and is increasingly concerned afterwards.Since arteria brachialis intervention operation puncturing point is very close to elbow joint, using conventional method or When Generals culture stops blooding, often because caused by patient unintentionally activity pressure point shift, and then generate bleeding, subcutaneous hematoma etc. it is concurrent Disease.
Utility model content
The purpose of this utility model is to provide a kind of arteria brachialis hemostasis devices, dynamic to solve the upper arm existing in the prior art The problem of being also easy to produce complication after arteries and veins intervention surgery.
In order to achieve the above purposes, the technical solution adopted by the utility model is:, and the utility model provides that a kind of arteria brachialis stops Blood device further comprises adjusting spiral shell including support plate, the first binding strip compressing pad and be connected in the support plate Bar, the adjusting nut being bolted on the adjusting screw rod and the U-shaped joint backplate for limiting exercising elbow joint, the joint Multiple second binding strips are connected on backplate;The support plate includes the support shield oppressed section and be connected to described compressing section one end Section, the adjusting screw rod is arranged in the compressing section, the compressing pad the one end for being fixed on the adjusting screw rod and with it is described Adjusting nut is divided into the two sides of the compressing section, and the support shield section has the arc for pushing against support shield pressure point side tissue Shield portion is held in the palm, the side close to the compressing pad in the arc support shield portion is its convex side.
Further, face opens up that there are two wear and connect for first binding strip passes through first on the joint backplate Hole, two first jack holes are close to the notch setting of the joint backplate, along the axial direction of the joint backplate each described the Two binding strips are divided into the two sides of two first jack holes.
Further, the adjusting screw rod and compressing pad are transparent devices.
Further, the compressing section and support shield section are transparent plate body.
Further, the positioning short slot for being pressed against in operation sheath is offered on the pressure surface of the compressing pad, The positioning short slot is located at one end far from the arc support shield portion of the pressure surface.
Further, first binding strip one end is fixedly connected with support shield section, and the compressing section is equipped with for filling Tear the disassembly unit of first binding strip open.
Further, the disassembly unit is located at one end far from the support shield section of the compressing section and offers described in appearance The first jack hole that first binding strip passes through, first binding strip are equipped with velcro component.
Further, the joint backplate along its length one end width be greater than its other end width.
Further, second binding strip include the cingulum being connected with the side of the joint backplate and with the joint The connected lock strap in the backplate other side is equipped with the lock for locking the lock strap on the cingulum.
Further, the both ends of second binding strip are respectively equipped with velcro, and the two sides of the joint backplate are set respectively There is the engaging lug that the both ends for second binding strip pass through.
The beneficial effect of arteria brachialis hemostasis device provided by the utility model is: compared with prior art, this is practical new Type can carry out the tissue around pressure point to push against support shield by design support shield section, on the one hand can effectively improve compressing pad to pressure The compressing effect for compeling point, prevents pressure point from shifting, and avoids phenomena such as generating subcutaneous hemorrhage, subcutaneous hematoma, on the other hand, it is possible to increase Frictional force between support plate and skin prevents from causing compressing to be failed because support plate shifts;Elbow is limited by joint backplate to close The phenomenon that activity of section, pressure point shifts caused by preventing because of exercising elbow joint;It is made up of adjusting screw rod and adjusting nut cooperation The adjusting unit of one screw structure formula, adjustable oppressive force guarantee effective compressing in the case where guaranteeing patient comfort Haemostatic effect.In joint backplate under the mating reaction of the support plate with compressing pad, arteria brachialis provided by the utility model stops blooding Device can effectively reduce complication rate, and mitigate medical staff's work load.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram for the arteria brachialis hemostasis device that the utility model embodiment one provides;
Fig. 2 is the positive structure diagram of hemostasis by compression part-structure in Fig. 1.
Fig. 3 is the structural schematic diagram one of joint backplate in the arteria brachialis hemostasis device of the utility model embodiment two;
Fig. 4 is the structural schematic diagram two of joint backplate in Fig. 3.
Fig. 5 is the structural schematic diagram of the arteria brachialis hemostasis device of the utility model embodiment three.
Fig. 6 is the structural schematic diagram of the arteria brachialis hemostasis device of the utility model embodiment four.
Each Major Symbol in attached drawing are as follows:
1- support plate;11- support shield section;12- oppresses section;2- compressing pad;The first binding strip of 3-;4- adjusting screw rod;5- is adjusted Nut;The joint 6- backplate;The first jack hole of 61-;65- engaging lug;The second binding strip of 7-;71- cingulum;711- lock;72- lock Band;75- buckle.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element On one element or indirectly on another element.When an element is known as " being connected to " another element, it can To be directly to another element or be indirectly connected on another element.
In the description of the present invention, it should be understood that term " center ", " length ", " width ", " thickness ", The orientation of the instructions such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" or Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, Rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because This should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection;It can be mechanical connection, be also possible to be electrically connected;Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements or the interaction relationship of two elements.For those of ordinary skill in the art and Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
Fig. 1 and Fig. 2 are please referred to, embodiment one:
Now arteria brachialis hemostasis device provided by the utility model is illustrated.The arteria brachialis hemostasis device includes support plate 1, the first binding strip 3 oppressing pad 2 and being connected in the support plate 1, the support plate 1 include compressing section 12 and are connected to institute The support shield section 11 of compressing 12 one end of section is stated, the compressing pad 2 is installed on the bottom of the compressing section 12, and the support shield section 11 has For pushing against the arc support shield portion of support shield pressure point side tissue, the side close to the compressing pad 2 in the arc support shield portion For its convex side, i.e. the convex side in the arc support shield portion is located at the side of the close compressing pad 2 of its concave side.
In the present embodiment, section 11 is protected by designing above-mentioned support, the tissue around pressure point can be carried out to push against to hold in the palm and protected, one Aspect can effectively improve the compressing effect of compressing 2 pairs of pressure points of pad, prevent pressure point from shifting, and avoid generating subcutaneous hemorrhage, subcutaneous Phenomena such as hemotoncus, on the other hand, it is possible to increase the frictional force between support plate 1 and skin prevents from causing to press because support plate 1 shifts Compel failure.
Further, a kind of specific embodiment as arteria brachialis hemostasis device provided by the utility model, the pressure Compel the adjusting unit that the oppressive force for adjusting the compressing pad 2 is additionally provided in section 12.Oppressive force is adjusted by the adjusting unit, In the case where guaranteeing patient comfort, guarantee effective Compressive Hemostasis.Referring to Fig. 1, as preferred embodiment One of, the adjusting unit includes adjusting screw rod 4 and adjusting nut 5, and the adjusting screw rod 4 is arranged in the compressing section 12, The adjusting nut 5 is located at 12 top of compressing section and is spirally connected with the adjusting screw rod 4, and the compressing pad 2 is fixed on described The bottom end of adjusting screw rod 4.Above-mentioned adjusting screw rod 4 constitutes a screw structure with adjusting nut 5, is revolved by driving adjusting nut 5 Turn, it is axial for linear motion along it that adjusting screw rod 4 can be driven, so that compressing pad 2 is for linear motion, reaches adjusting compressing The purpose of power.Certainly, above-mentioned adjusting unit is not limited to aforesaid way, such as makees straight line by air bag inflation/deflation driving compressing pad 2 Movement, specific structure is that those skilled in the art are easily designed according to the prior art, and details are not described herein again.
Further, Fig. 1-Fig. 2 is please referred to, as one of preferred embodiment, above-mentioned arteria brachialis hemostasis device is also wrapped The U-shaped joint backplate 6 for limiting exercising elbow joint is included, is connected with multiple second binding strips 7 on the joint backplate 6.It is above-mentioned Joint backplate 6 be in a U-type groove structure, flute length should be able to meet when arm stretches and elbow joint is posted by its slot, Both ends may extend to elbow joint two sides;Generally, above-mentioned each second binding strip 7 along the joint backplate 6 axial direction successively between Every setting, effect is by joint backplate 6 together with arm bondage, and the bondage length of each second binding strip 7 is usually adjustable , to meet the use demand of different location or different patients.The activity that elbow joint is limited by joint backplate 6, prevents because of elbow The phenomenon that joint motion causes pressure point to shift, to guarantee preferable haemostatic effect.
Based on above structure, arteria brachialis hemostasis device provided in this embodiment, backplate 6 and the support with compressing pad in joint Under the mating reaction of plate etc., complication rate can be effectively reduced, and mitigates medical staff's work load.
Connect the structure of above-mentioned arteria brachialis hemostasis device, above-mentioned support plate 1, compressing pad 2, adjusting screw rod 4, adjusting nut 5 and first binding strip 3 etc. constitute a hemostasis unit, the group that above-mentioned joint backplate 6 and the hemostasis unit stop blooding as arteria brachialis Part uses, and can be successively successively use therebetween and (specially first joint backplate 6 is strapped on arm, then passes through first The hemostasis unit is strapped on arm by binding strip 3, and wherein first binding strip 3 bypasses and is pressed against the appearance of the joint backplate 6 Face), it is also possible to cooperate to connect and is applied again later.
Fig. 1 and Fig. 2 are please referred to, as a kind of specific embodiment of arteria brachialis hemostasis device provided by the utility model, Face is opened up there are two the first jack hole 61 passed through for first binding strip 3 on the joint backplate 6, and two described first wear The notch setting that hole 61 is close to the joint backplate 6 is connect, is divided along each second binding strip 7 of the axial direction of the joint backplate 6 Set on the two sides of two first jack holes 61.In use, the first binding strip 3 sequentially pass through one of them first jack hole 61, It is connect around the outer surface of the joint backplate 6, after another first jack hole 61 with support plate 1, it can be by above-mentioned hemostasis unit It is connected as one with joint backplate 6, is further ensured that haemostatic effect.
The structure of above-mentioned arteria brachialis hemostasis device is advanced optimized, the adjusting screw rod 4 and the compressing pad 2 are transparent Device, medical staff are easy to intuitively observe the situation of pressure point, and by observation may make the central axes of adjusting screw rod 4 with Pressure point overlapping, so that the center (bottom center) of compressing pad 2 is pressed against on pressure point (the axis based on adjusting screw rod 4 The case where line is overlapped with the center of compressing pad 2), to reach optimal Compressive Hemostasis.In the present embodiment, above-mentioned compressing pad 2 can be used crystal compressing pad 2 etc., and adjusting screw rod 4 etc. made of transparent plastic or crystal can be used in above-mentioned adjusting screw rod 4.Into One step, above-mentioned adjusting nut 5 is also designed to transparent devices.It is further preferred that the compressing section 12 and support shield Section 11 is transparent plate body, and the situation at surgery location can be further observed convenient for medical staff.
The structure of above-mentioned arteria brachialis hemostasis device is advanced optimized, is offered on the pressure surface of the compressing pad 2 for pressing The positioning short slot (not shown) in operation sheath is leaned against, the positioning short slot is located at the separate arc support of the pressure surface The one end in shield portion.The positioning short slot and sheath cooperate, and on the one hand can play positioning action, and the extended line by designing the short slot passes through The aligning accuracy between compressing pad 2 and pressure point can be improved in the center for crossing compressing pad 2, on the other hand, convenient for the extraction of sheath, Guarantee that pad 2 is oppressed in sheath withdrawal process is able to maintain effective compressing effect always, shakes when sheath being avoided to extract simultaneously Gap that is dynamic or causing to oppress between pad 2 and pressure point increases.
Above-mentioned first binding strip 3 is used for this arteria brachialis hemostasis device bondage patient's Yu arm;Referring to Fig. 1, conduct A kind of specific embodiment of arteria brachialis hemostasis device provided by the utility model, described first binding strip, 3 one end and the support Shield section 11 is fixedly connected, and the compressing section 12 is equipped with the disassembly unit for assembling and disassembling first binding strip 3.Above-mentioned disassembly unit is used for It realizes the first binding strip 3 and oppresses being detachably connected for section 12, undoubtedly free burial ground for the destitute, to realize preferable bondage effect, so that energy It is enough that this arteria brachialis hemostasis device is fastened on patient's arm, the bondage length of first binding strip 3 be it is adjustable, that is, holding in the palm 3 length of the first binding strip protecting 11 fixed point of section and oppressing between 12 tie point of section is adjustable.Preferably, the disassembly unit is located at institute It states one end far from the support shield section 11 of compressing section 12 and offers the first jack hole for holding first binding strip 3 and passing through 61, first binding strip 3 is equipped with velcro component;After the free end of first binding strip 3 passes through first jack hole 61, lead to It crosses above-mentioned velcro component and its free end bonds together with body, prevent bondage length from changing.It is to be appreciated that Above-mentioned velcro component includes the male patch with buckle seta and the female patch with villus, and the length of the female patch should meet above-mentioned tie up The demand of length adjustment is tied up, preferably overall length is respectively provided with villus on the side zone face of the separate compressing pad 2 of the first binding strip 3 Band.Above-mentioned velcro component also can be replaced the structures such as snap fastener;Alternatively, between above-mentioned first binding strip 3 and compressing section 12 Other Detachable connection structures can also be used, such as snap connection, or use for reference the length adjustment mode of belt, this is this field skill Art personnel are easily achieved according to the prior art.
Specifically, in the present embodiment, the second binding strip 7 is equipped with velcro component;To tie up joint backplate 6 in arm On.
Further, in this embodiment the width of one end is greater than the width of the other end on 6 length direction of joint backplate, with It is preferably matched with arm, and this is clamped into arm.Further, the curvature setting and arm shape phase of joint backplate 6 Together.
Fig. 3 and Fig. 4 are please referred to, embodiment two:
The difference of the arteria brachialis hemostasis device of the arteria brachialis hemostasis device and embodiment one of the present embodiment are as follows:
In the present embodiment, each position is of same size on 6 length direction of joint backplate, to when in use, not need to distinguish Direction is easy to use.
Further, in this embodiment the second binding strip 7 include the cingulum 71 being connected with 6 side of joint backplate and with pass The lock strap 72 that 6 other side of backplate is connected is saved, cingulum is equipped with lock 711, in binding, the insertion of lock strap 72 latched in 711, with Cingulum 71 is connected with lock strap 72.By the depth in the insertion of lock strap 72 lock 711, adjusting elasticity is realized.
Further, cingulum 71 is equipped with bayonet, and lock strap is equipped with barb, to facilitate adjusting tightness, convenient for that will detain Band 71 is connected with lock strap 72.
Other knots of the arteria brachialis hemostasis device of the other structures and embodiment one of the arteria brachialis hemostasis device of the present embodiment Structure is identical, and details are not described herein.
Referring to Fig. 5, embodiment three:
The difference of the arteria brachialis hemostasis device of the arteria brachialis hemostasis device and embodiment two of the present embodiment are as follows:
Buckle 75 is installed, and one end of the second binding strip 7 is connected with 6 side of joint backplate on second binding strip 7, The other end of second binding strip 7 passes through the side insertion buckle 75 of joint backplate 6, to realize binding.
Other knots of the arteria brachialis hemostasis device of the other structures and embodiment two of the arteria brachialis hemostasis device of the present embodiment Structure is identical, and details are not described herein.
Referring to Fig. 6, example IV:
The difference of the arteria brachialis hemostasis device of the arteria brachialis hemostasis device and embodiment one of the present embodiment are as follows:
In the present embodiment, the two sides of joint backplate 6 are respectively equipped with engaging lug 65, and the both ends of the second binding strip 7 are equipped with magic Component is pasted, in use, the both ends of the second binding strip 7 are each passed through corresponding engaging lug 65, are bonded and are connected by velcro.
Other knots of the arteria brachialis hemostasis device of the other structures and embodiment one of the arteria brachialis hemostasis device of the present embodiment Structure is identical, and details are not described herein.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (10)

1. a kind of arteria brachialis hemostasis device including support plate, oppresses the first binding strip for padding and being connected in the support plate, It is characterized in that: further including adjusting screw rod, the adjusting nut being bolted on the adjusting screw rod and for limiting exercising elbow joint U-shaped joint backplate, be connected with multiple second binding strips on the joint backplate;
The support plate includes the support shield section oppressed section and be connected to described compressing section one end, and the adjusting screw rod is arranged in described It oppresses in section, the compressing pad is fixed on one end of the adjusting screw rod and is divided into the compressing section with the adjusting nut Two sides, the support shield section have the arc support shield portion for pushing against support shield pressure point side tissue, and the arc support shield portion is leaned on The side of the nearly compressing pad is its convex side.
2. arteria brachialis hemostasis device as described in claim 1, it is characterised in that: there are two face opens up on the joint backplate For the first jack hole that first binding strip passes through, the notch that two first jack holes are close to the joint backplate is set It sets, the two sides of two first jack holes is divided into along each second binding strip of the axial direction of the joint backplate.
3. arteria brachialis hemostasis device as described in claim 1, it is characterised in that: the adjusting screw rod and compressing pad are Transparent devices.
4. arteria brachialis hemostasis device as described in claim 1, it is characterised in that: the compressing section and support shield section are Isotropic disk body.
5. arteria brachialis hemostasis device as described in claim 1, it is characterised in that: opened up on the pressure surface of the compressing pad useful In the positioning short slot being pressed against in operation sheath, the positioning short slot is located at the separate arc support shield portion of the pressure surface One end.
6. arteria brachialis hemostasis device as described in any one in claim 1-5, it is characterised in that: first binding strip one end with The support shield section is fixedly connected, and the compressing section is equipped with the disassembly unit for assembling and disassembling first binding strip.
7. arteria brachialis hemostasis device as claimed in claim 6, it is characterised in that: the disassembly unit is located at the remote of the compressing section One end of section is protected from the support and offers the first jack hole for holding first binding strip and passing through, and is set on first binding strip There is velcro component.
8. arteria brachialis hemostasis device as described in any one in claim 1-5, it is characterised in that: the joint backplate is along length side It is greater than the width of its other end to the width of one end.
9. arteria brachialis hemostasis device as described in any one in claim 1-5, it is characterised in that: second binding strip include with The lock strap side of the joint backplate connected cingulum and be connected with the joint backplate other side is equipped on the cingulum Lock the lock of the lock strap.
10. arteria brachialis hemostasis device as described in any one in claim 1-5, it is characterised in that: the two of second binding strip End is respectively equipped with velcro, and the two sides of the joint backplate are respectively equipped with the connection passed through for the both ends of second binding strip Ear.
CN201721028932.2U 2017-08-16 2017-08-16 Arteria brachialis hemostasis device Active CN208822868U (en)

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109998624A (en) * 2019-05-23 2019-07-12 北京大学深圳医院 Arteria brachialis hemostasis compressorium
CN110236501A (en) * 2019-06-19 2019-09-17 潍坊医学院 A kind of blood, which tests the speed, fixes device with artery
CN112932590A (en) * 2021-02-23 2021-06-11 复旦大学附属中山医院厦门医院 Arteria brachialis segmentation hemostasis compressor
CN113100867A (en) * 2021-05-24 2021-07-13 常州市第一人民医院 Air cushion type hemostasis device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109998624A (en) * 2019-05-23 2019-07-12 北京大学深圳医院 Arteria brachialis hemostasis compressorium
CN109998624B (en) * 2019-05-23 2024-04-05 北京大学深圳医院 Brachial artery hemostasis compression device
CN110236501A (en) * 2019-06-19 2019-09-17 潍坊医学院 A kind of blood, which tests the speed, fixes device with artery
CN112932590A (en) * 2021-02-23 2021-06-11 复旦大学附属中山医院厦门医院 Arteria brachialis segmentation hemostasis compressor
CN113100867A (en) * 2021-05-24 2021-07-13 常州市第一人民医院 Air cushion type hemostasis device

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