447 results about "Hemostat" patented technology

The utility model discloses a femoral artery compression hemostat. Comprising a base plate, an installation part arranged at the upper end of the base plate, a pressing piece installed in the installation part, a pressure sensor arranged on the pressing piece, a side box arranged on one side of the installation part and a driving mechanism installed in the side box, wherein one end of the pressing piece penetrates out of the top of the installation part, and the other end of the pressing piece penetrates out of the bottom of the base plate. A plurality of fixing belts are detachably connected to the exterior of the mounting part, a display screen and an alarm are arranged outside the side box, a controller electrically connected with the pressure sensor, the display screen, the alarm and the driving mechanism is arranged in the side box, and the driving mechanism can drive the pressing part to reciprocate in the height direction of the mounting part. The size of the compression force is automatically controlled, the workload of medical staff is relieved, the size of the compression force can be visually displayed and accurately controlled, and the situation that the compression force is too large to cause pressure injury or too small to achieve the compression hemostasis purpose is avoided.

The invention relates to the technical field of medical apparatus and instruments, in particular to a pressure-visible automatic decompression radial artery compression hemostat which comprises a base, a fixing box is fixedly mounted at the upper end of the base, two sets of fixing rods are fixedly connected to the two sides of the base, and the outer surfaces of one set of fixing rods are movably sleeved with a bandage. A radial artery pressing block is installed at the bottom of the base, and a pressing mechanism is arranged in the fixing box. Through the arrangement of the compression mechanism, the pressing distance of the hemostatic pad is controlled according to a set pressure value, the pressure reduction time and the number of turns of the threaded rod driven by the automatic control driving motor to rotate are set according to the time point needing pressure reduction and the amount needing pressure reduction, the pressing strength on a puncture part is reduced every time when the pressure reduction time point is reached, and the puncture effect is improved. The situation that a doctor cannot adjust the hemostat in time is avoided, the doctor is reminded to check and observe whether the skin color of the puncture part of the patient is abnormal or not through the loudspeaker and the wireless communication module, and therefore pressure can be adjusted in time.

The invention belongs to the technical field of radial artery haemostat, and particularly relates to a multifunctional radial artery haemostat which comprises a base, a haemostasis sliding hole is formed in the top of the base in a penetrating mode, a haemostasis pressure piece is arranged in the haemostasis sliding hole in a sliding mode, mounting grooves are formed in the two ends of the base, and a bandage is fixedly mounted between the two mounting grooves jointly. The bandage is made of flexible non-woven fabric, and the hemostasis pressing piece comprises a compression internal thread tube which is installed in the hemostasis sliding hole in a sliding mode. After a medical worker stops pressing the two pressing blocks, a reset spring pushes the friction tile to reset under the action of resilience force, and the abutting effect with the friction ring is relieved, that is, after the medical worker stops pressing the two pressing blocks, if the twisting sleeve rotates again, the adjusting screw cannot be driven to rotate, and therefore the pressing inner threaded pipe cannot move upwards or downwards, and the medical worker cannot be damaged. The twisting sleeve is prevented from rotating and hurting the wound of the radial artery of the patient again, and the safety protection performance of hemostasis is improved.

The invention belongs to the technical field of radial artery compression haemostat, and relates to an intelligent control system and method for a radial artery compression haemostat, and the method comprises the steps: determining the adaptive initial pressure of the radial artery compression haemostat for a target patient through combining the individual medical representation angle and historical experience reference angle of the target patient; the initial hemostasis effect of the radial artery compression hemostat on the target patient is evaluated, the adaptive initial pressure is continuously corrected until the initial hemostasis effect reaches the expectation, and then the hemostasis condition of the target patient is monitored in real time to judge whether the preset decompression decision condition is met or not; the method comprises the following steps: executing pressure reduction operation of the radial artery compression hemostat, evaluating and feeding back the pressure reduction operation reasonability of the radial artery compression hemostat for a target patient, and executing wearing release prompt operation of the radial artery compression hemostat when the pressure balance state of the radial artery compression hemostat lasts for a preset duration. And highly intelligent and personalized management of the radial artery compression hemostat is realized.

The invention discloses a cranial cavity rapid hemostasis instrument which comprises a sleeve, a conductive expansion and contraction piece and a push-pull rod connected with the conductive expansion and contraction piece, a through penetrating hole is formed in the sleeve, the push-pull rod can drive the conductive expansion and contraction piece to move in the penetrating hole, and the conductive expansion and contraction piece is electrically connected with an external power source through the push-pull rod. The conductive expansion and contraction piece is of a net-shaped structure, the conductive expansion and contraction piece can be contracted into a strip shape in the penetrating hole, the conductive expansion and contraction piece can be expanded into a sphere-like shape outside the penetrating hole, the conductive expansion and contraction piece comprises a plurality of first silk threads and a plurality of second silk threads, and the extending directions of the first silk threads and the second silk threads are arranged in a staggered mode. The first silk threads and the second silk threads are made of flexible conductive materials. According to the invention, medium injection is not needed, the expansion speed is high, the hemostasis efficiency is high, and the pressure distribution is uniform.

The utility model discloses a jaw assembly and an electric anastomat, and relates to the technical field of anastomats, the jaw assembly comprises a nail abutting seat support, a nail bin support, a nail abutting seat, a nail bin, a plurality of suturing nails and a plurality of forming parts. A driving assembly is arranged in the nail abutting base support in a penetrating mode. The nail bin support is hinged to the nail abutting base support. The nail abutting seat is fixedly connected to the nail abutting seat support, a plurality of nail abutting grooves are formed in the nail abutting seat, and the driving assembly can drive the nail bin support and the nail abutting seat to be close to each other; the nail bin is detachably connected to the nail bin support, a plurality of nail outlet holes are formed in the nail bin, and the nail outlet holes can be aligned to the corresponding nail abutting grooves; suturing nails are installed in the corresponding nail outlet holes, and the driving assembly is used for pushing the suturing nails to leave the nail outlet holes and enter the corresponding nail abutting grooves; the forming parts are installed in the corresponding nail abutting grooves, and the forming parts can enable the suturing nails entering the nail abutting grooves to be bent into a spiral shape. The hemostat can avoid excessive squeezing of tissues and improve the hemostasis effect.

The invention belongs to the technical field of radial artery compression hemostats, and particularly relates to a radial artery hemostasis method based on real-time pulse analysis and a hemostat control system. A slow and continuously changing force is applied to a radial artery puncture opening through the pressure applying module, meanwhile, the pulse detection module transmits a pulse forced feedback signal of the puncture opening to the main control module in real time, and the main control module analyzes and processes the received feedback signal in real time and judges the current hemostatic state of the radial artery. And on this basis, the pressure applying module is controlled to adjust the pressure. The method is characterized in that the relation between pulse forced feedback signals and the forced state of the radial artery is obtained through clinical tests according to the difference of the pulse feedback signals of the radial artery in different pressed states, and therefore the pressure is stabilized in the state that the blood flow of the radial artery is stable and a puncture opening does not bleeding. According to the scheme, the individual difference between different patients can be overcome, the compression hemostasis strength is adjusted in a self-adaptive mode, and the occurrence rate of related complications such as radial artery occlusion is effectively reduced.

The invention discloses a radial artery compression hemostat, and aims to solve the problems that a current radial artery compression hemostat cannot accurately measure the pressure on a patient in the use process, so that the pain of the patient is easily increased; the technical problem that a screen display device on the hemostat cannot be used normally due to the fact that a button battery cannot be replaced in time due to sudden power failure during use is solved, the hemostat structurally comprises a hemostasis device and a pressurization device, and the hemostasis device comprises a supporting plate, a compression pad and a bandage; the compression pad is fixedly connected to the bottom of the supporting plate, the two ends of the bandage are sleeved with the sleeve buckles at the two ends of the supporting plate, and the pressurizing device comprises a rotary knob and a rotary rod. The hemostat can accurately measure the pressure and relieve the pain of a patient, is greatly helpful for medical treatment, is suitable for patients with little bleeding and massive bleeding, is convenient for popularization of surgery and internal medicine, improves the treatment efficiency, and strives for operation time for doctors.

The invention belongs to the technical field of compression hemostasis devices, and particularly relates to a medical oncology postoperative femoral artery compression hemostasis nursing device which comprises a compression hemostat, and hemostatic cotton is arranged at the bottom of the compression hemostat; the compression hemostat is provided with an ejection mechanism, the ejection mechanism comprises a storage frame used for containing hemostatic cotton, and the compression hemostat is provided with a rotating mechanism used for driving the ejection mechanism and the hemostatic cotton to adjust the positions and a lifting mechanism arranged on the compression hemostat; by rotating the rotating disc, the positioning ball slides and resets under the action of the push plate and the elastic piece and is temporarily fixed in the positioning groove, so that the rotating disc drives the hemostatic cotton to rotate to a position matched with a wound. The rotating disc can be rotated at will through operation, then the rotating disc drives the hemostatic cotton to conduct position adjustment, then the position is adjusted to a proper angle, and targeted pressing hemostasis is conducted on a wound behind the femoral artery.

The utility model relates to the technical field of blood vessel repair, and discloses a blood vessel plugging hemostat which comprises a plugging piece. The wire rod sequentially penetrates through the plugging piece, the plugging disc and the plugging piece to form a loop, and a locking knot is arranged above the direction, away from the plugging disc, of the plugging piece; the plugging disc can be elastically deformed and is connected with the plugging sheet through a wire rod; the other end of the wire rod is pulled in the direction away from the plugging disc, and the locking knot slides in the direction close to the plugging disc so that the plugging piece can be compressed and folded. The plugging disc can be attached to the inner wall of a blood vessel to effectively plug and stop bleeding, and the plugging piece can be tightly attached to the outer wall of the blood vessel to conduct double plugging and bleeding stopping on the inside and outside of a blood vessel wound. Meanwhile, the plugging disc can be elastically deformed, the plugging disc in the folded state is small in size, blood vessel stimulation can be reduced in blood vessels, and the large-area plugging disc can cope with the situation that the wound area is larger after expansion and release.

The utility model relates to the technical field of hematology department nursing, in particular to a haemostat for hematology department nursing, which comprises a connecting box, arc-shaped plates are fixedly connected to two sides of the connecting box, elastic bands are fixedly connected to the bottoms of the arc-shaped plates, and an arc-shaped block is arranged below the connecting box. Two elastic bands are arranged on limbs in a sleeving mode, a rotary knob is rotated to drive a rectangular rod to move rightwards through rotation of a screw, the rectangular rod drives a triangular block to move to extrude a ball, the ball drives a rectangular plate to move downwards through a cylinder to compress a plurality of springs, and a round rod drives a vertical rod to move downwards through a transverse rod; a vertical rod drives a hemostatic pad to move downwards through an arc-shaped block to conduct continuous pressing hemostasis work on a bleeding point, a second hook-and-loop fastener is held to be separated from a first hook-and-loop fastener, and therefore the hemostatic pad can be taken down to be replaced, pressing work can be continuously conducted on the bleeding point, manual pressing hemostasis is not needed, time and labor are saved, and the fatigue strength of a patient is reduced; meanwhile, the psychological stress of the patient is also reduced.

The air pressure type radial artery hemostat comprises a hemostat body which is detachably arranged on the wrist of a patient and provided with a plurality of compression air bags, and the multiple compression air bags are provided with puncture mark points which are arranged in a connected mode so as to be matched with the radial artery puncture position of the patient. The hemostat body is provided with inflation ports communicated with the multiple compression air bags, the inflation ports are communicated with a control air valve through an air pipe, the control air valve has multiple quantitative deflation modes for automatic pressure reduction, and the end, away from the air pipe, of the control air valve is connected with an inflation device. A pressure visible structure is arranged between the control air valve and the air pipe to reflect the hemostasis pressure applied to the wound of the patient by the multiple compression air bags. According to the radial artery compression hemostat, initial pressure applied to a wound of a patient can be visually and quantitatively displayed, the applied pressure can be automatically adjusted according to the compression hemostasis condition of the patient, meanwhile, compared with a traditional radial artery compression hemostat, the manufacturing cost is not remarkably increased, and the use requirements of clinicians are met.

The invention discloses a post-operation compression hemostasis nursing device for a patient, and belongs to the technical field of hemostats, the post-operation compression hemostasis nursing device comprises a fixing plate and a fixing band arranged on the fixing plate, a screwing through hole is formed in the middle of the fixing plate in a penetrating manner, a screwing adjusting mechanism is mounted in the screwing through hole, an assembled compression mechanism is arranged in the screwing adjusting mechanism, and the assembled compression mechanism is connected with the fixing band. A trigger assembly is installed at the bottom end of the screwing adjusting mechanism and is in sliding connection with the inner wall of the fixing plate, and the assembled pressing mechanism downwards penetrates through the trigger assembly. According to the compression hemostasis nursing device used after the operation of the patient, the compression area can be rapidly adjusted so as to meet the requirements of compression hemostasis of different patients after the operation, it is guaranteed that the whole bleeding area is covered, meanwhile, excessive compression cannot be caused to surrounding normal tissue, pain and discomfort cannot be caused, and meanwhile the compression hemostasis nursing device is suitable for the condition that a compression point deviates. The compression point can be quickly adjusted, and invalid compression caused by deviation is prevented.

The invention discloses traditional Chinese medicine powder, a blood coagulation dressing, a hemostasis bandage, a monitoring device and an application method, and aims at solving the problems that a hemostat is prone to fatigue, not prone to lasting, unstable in compression and the like in manual tamping and hemostasis provided in the prior art, and the problem that a common hemostasis bandage can only provide a single hemostasis function and cannot promote wound healing. In addition, the problems that the hemostasis condition, wound inflammation and the like cannot be recorded and displayed in real time in an existing hemostasis device can be solved; in addition, the problems that an existing hemostasis device is high in price and cannot be put into production on a large scale and put into market can be solved. The monitoring device provided by the invention can be suitable for emergency treatment during massive hemorrhage. Relates to the technical field of surgical instruments. The traditional Chinese medicine powder is formed by uniformly mixing sophora flower powder, cacumen biotae powder, lalang grass rhizome powder, carbonized hair powder, herba cepbalanoplosis segeti powder, folium isatidis powder, schisandra chinensis powder, radix paeoniae rubra powder, cortex mori radicis powder, bletilla striata powder, circium japonicum powder and dandelion powder.

Compositions and methods related to powdered hemostats that crosslink during and / or after application to a bleeding site are described. The compositions may comprise a first component comprising a multifunctionalized polymeric composition (e.g., multifunctionalized polyethylene glycol) functionalized with electrophilic reactive groups, and a second component that comprises a protein such as albumin. The compositions may in certain applications act as hemostats when applied in dry powder form to a bleeding wound, whereupon the first component and the second component of the composition crosslink to form a hydrogel.

The utility model relates to the technical field of medical apparatus and instruments, and discloses a radial artery compression hemostat which comprises a fixing assembly and a fixing assembly, the fixing assembly comprises a fixing plate and a fixing band, and the fixing band is connected with the fixing plate end to end; the adjusting assembly comprises an adjusting part and a driven part, the adjusting part is arranged on one side of the fixing plate, the driven part is arranged on the other side of the fixing plate, and the driven part penetrates through the fixing plate and extends into the adjusting part; the hemostasis assembly is arranged at the end, away from the adjusting piece, of the driven piece. According to the radial artery compression hemostat, by arranging the detection assembly tightly attached to the arm, when the radial artery compression hemostat is used for stopping bleeding of a puncture part, under the effect that the detection assembly monitors the blood oxygen saturation of a patient, sound-light alarm prompt can be automatically triggered when the blood oxygen saturation exceeds a set range; medical staff are reminded to adjust the compression pressure of the hemostat in time, and the situation that a patient is uncomfortable or injured due to excessive or too loose compression is avoided.

The utility model discloses a vein hemostat. The vein hemostat comprises a main body and an air bag, the main body is annular, and an accommodating space for allowing the arm of a person needing hemostasis to penetrate through is formed in the inner side; the air bag is arranged on the inner side of the body and used for being connected with the inflation device, the air bag is inflated through the inflation device to press the arm to block vein blood flow, and a tourniquet clamping groove is formed in the inner side of the air bag and used for allowing a disposable tourniquet to be inserted in so that the disposable tourniquet can be attached to the skin surface of the arm. According to the vein hemostat, the body and the air bag are arranged, the air bag is inflated to press the arm to block vein blood flow, the tourniquet clamping groove is formed in the inner side of the air bag and used for allowing the disposable tourniquet to be inserted, the disposable tourniquet is made to be attached to the skin surface of the arm, and therefore the discomfort brought to the arm of a person needing hemostasis due to the strength factor of a nurse can be reduced; and a disposable tourniquet can be used, so that one person can use the tourniquet, and the safety requirement of medical supplies is met.

The invention provides an early warning system and method for a radial artery compression hemostat based on multiple sensors, and belongs to the technical field of complication early warning. The method comprises the steps that S1, multiple types of physiological signals of a radial artery compression area are synchronously collected and subjected to digital processing; s2, discrete wavelet transform is carried out on the proximal end temperature and the telecentric end temperature; performing time domain analysis on the pulse signal, and extracting to obtain pulse amplitude; s3, constructing a temperature distribution model of the compression area based on the temperature difference signal; s4, the resistivity distribution of the compression area is reconstructed through the electrode impedance signal, and the errhysis position is positioned; s5, calculating a pressure change rate based on the pressure digital signal; calculating a pulse amplitude attenuation rate based on the pulse amplitude; and fusing the pressure change rate, the temperature gradient vector, the pulse amplitude attenuation rate and the errhysis index through a weighted summation formula to obtain a comprehensive risk value. According to the invention, through multiple types of sensors, the complication related parameter coverage rate is improved, and the complication early warning timeliness and accuracy are improved.

The utility model discloses a pressure-controllable hemostat for arterial puncture, which particularly belongs to the technical field of hemostats and comprises an elastic bandage, a positioning display board, a hemostasis compression column and a protective gasket tightly attached to the skin at the puncture position. The number of the elastic bandages is two, and the two elastic bandages are rotatably connected with the two ends of the positioning display board respectively. A threaded groove is formed in the positioning display board, a thread matched with the threaded groove is arranged at the side end of the hemostasis compression column, and the hemostasis compression column is in threaded connection in the threaded groove; and the protective gasket is rotatably connected to the hemostasis compression column. According to the hemostat, the pressing degree is controlled by rotating the hemostasis compression column, and the effect is more visual. Meanwhile, the compression point directly faces the puncture opening, accurate compression hemostasis can be achieved, and local pressure damage to the puncture opening is avoided.

The utility model discloses a pressurizing hemostasis patch which comprises an adhesive tape and a pressurizing mechanism arranged on the adhesive tape, a hemostasis cushion block is arranged on the lower surface of the adhesive tape, a circle of adhesive layer is arranged on the periphery of the outer side of the hemostasis cushion block on the adhesive tape, and a peelable release layer is arranged on the lower surface of the adhesive layer. The pressurizing mechanism comprises a first cavity and a second cavity which are formed in the adhesive tape, the first cavity is located above the hemostatic cushion block, high-pressure air is injected into the second cavity, and the second cavity is communicated with the first cavity through a connecting pipeline; the hemostat has the advantages that the blocking film is broken by pressing the plastic ball shell of the connecting pipeline, smoothness of the connecting pipeline is achieved, then part of air in the second cavity enters the first cavity, pressurization hemostasis of a patient is achieved, and the hemostat is simple in overall structure and convenient and fast to use.

The present invention belongs to the technical field of radial artery hemostatic devices, and specifically relates to a radial artery hemostatic device with automatically set pressure, which includes an elastic ring. The elastic ring has a notch and an elastic connecting piece is fixedly connected at the notch. Rubber contact blocks and pressing blocks are fixedly installed on the inner diameter wall of the elastic ring to increase the friction force. A pressure application component is installed on the outer diameter wall of the elastic ring. By adopting the cooperation of the pressure application component and the limiting component, the gas pressure can be quickly transmitted into the pressing block and the affected part of the patient can be quickly compressed. At the same time, the limiting component can adjust the pressure on the pressure application component, thereby controlling the pressure application component to reduce the required pressure, and automatically relieve pressure when the affected part swells, avoiding adverse effects on the body caused by long-term swelling of the affected part.

The invention discloses a coronary intervention postoperative radial artery compression hemostat, relates to the technical field of hemostat equipment, and provides the following scheme that the coronary intervention postoperative radial artery compression hemostat comprises a radial artery compression binding belt assembly, and a wrist lining plate assembly is embedded and fixed to the surface of the bottom of the radial artery compression binding belt assembly; and two skin compressing breathable assemblies are embedded and fixed on the surface of the bottom of the wrist lining plate assembly. According to the technical scheme, the radial artery compression binding belt assembly is used for conducting compression hemostasis on the radial artery of the wrist, the effect of compressing the radial artery at the far end is achieved, meanwhile, the wrist lining plate assembly and the skin ventilation assembly are inlaid in the bottom of the binding belt assembly, and the bottom of the wrist is supported through the wrist lining plate; in addition, by means of the combination of a servo motor, a paddle and an electric heating plate, cold and warm air flow ventilation can be achieved for the skin of the pressed area in the pressing environment, and the skin of the pressed area is prevented from being pruritus.

The present invention provides a hemostat for a vascular puncture, and relates to the technical field of medical devices. The hemostat for a vascular puncture provided by the present invention comprises: a hemostatic umbrella, a hemostatic gauze, a conveying device, a pulling device and a pushing device; the pushing device is inserted into the conveying device, and the pulling device passes through the conveying device and the conveying device; the distal end of the hemostatic umbrella is connected to the distal end of the pulling device, and the hemostatic gauze is connected to the distal end of the pushing device. The hemostatic umbrella is used as a positioning device for the inner wall of the blood vessel to ensure accurate positioning, the hemostatic gauze can be blocked on the outer wall of the blood vessel, and the hemostatic gauze can be made of degradable ribose hemostatic gauze or carboxymethyl cellulose hemostatic gauze with coagulation effect, and hemostasis is achieved by using the dual effects of compression and coagulation, thereby improving the speed and reliability of hemostasis.

The utility model relates to the technical field of medical instruments, in particular to a simple and convenient brachial artery hemostat which comprises a supporting pressing plate, open grooves are formed in the two side ends of the supporting pressing plate, a threaded sleeve is fixedly installed at the upper end of the supporting pressing plate, a threaded block is in threaded connection with the interior of the threaded sleeve and located on a screw rod, and the screw rod is fixedly connected with the threaded sleeve. A cushion block is installed at the bottom end of the screw rod, and the cushion block is rotationally connected with the screw rod through a bearing. According to the hemostat, the screw rod is manually rotated, the height of the cushion block at the bottom end of the screw rod is adjusted, the cushion block presses the hemostasis position, when the bottom end of the cushion block is squeezed, medicine in the hemostasis medicine area can be squeezed out, the medicine enters the hemostasis cushion and makes contact with the hemostasis position of a patient, and the hemostasis effect is better in cooperation with the medicine; and the upper end shell and the lower end shell are directly and quickly disassembled and assembled through the disassembling and assembling assembly, so that after the upper end shell and the lower end shell are disassembled, the internal sleeve gaskets can be conveniently replaced, and a next patient can use the shell conveniently.

The utility model discloses a hemostat. The center part of the hemostat is fixedly connected with three bandages, and the three bandages are wound on a hemostasis part in sequence when in use and are attached and fixed with each other through two pairs of hook-and-loop fasteners. Wherein one bandage is shortest and is finally wound during use. Therefore, the hemostat can be firmly fixed on a hemostasis part.

1. The name of the design product: compression hemostat. 2. The use of the design product: for compression hemostat. 3. The design features of the design product: in shape. 4. The picture or photo that best indicates the design features: perspective view.

The utility model discloses an intervention conveying device, which particularly relates to the medical field and comprises a conveying sheath tube seat, an external thread end ring is arranged at one end of the conveying sheath tube seat, a conveying sheath tube is connected to the inner side of the external thread end ring, and a developing ring is mounted at the end of the conveying sheath tube. An external thread is arranged at the other end of the conveying sheath tube and located in the external thread end ring, a tilting part is arranged at one end of the external thread end ring, the external thread of the external thread end ring is connected with a nut, a hemostasis valve is installed at the other end of the conveying sheath tube seat, and one end of the hemostasis valve is communicated with a connecting tube. A locking structure is designed after the conveying sheathing canal is in threaded connection with the external thread end ring, the stability when the conveying sheathing canal is connected with the external thread end ring is improved, the phenomenon of loosening is not prone to occurring, comfort when an operator holds the conveying sheathing canal and the external thread end ring is improved conveniently, and the conveying sheathing canal can be locked when the conveying sheathing canal and the external thread end ring are loosened and placed after connection is completed. And the collision strength with a placement surface during placement is buffered, and the placement stability is improved.

The present application provides a kind of arterial compression hemostat, including shell, shell is provided with multiple groups rotatable winding frame, winding frame is provided with fixed band, the end of multiple groups fixed band is connected by buckle, rotatable drive cylinder is arranged in shell, drive cylinder end is provided with adjusting wheel, the end of drive cylinder is provided with compression pad, drive cylinder is provided with the same group number of drive unit as fixed band, each group drive unit is connected with one group fixed band, to convert the rotation of drive cylinder into the rotation of drive winding frame, and remove the drive of winding frame when fixed band is tensioned.The hemostat can be used to tighten multiple groups of fixed band in different ranges to perform arterial compression hemostasis, making it convenient for patients of different sizes to use and move, and the group of fixed band can be controlled to tighten without further tightening the fixed band that has been tightened during the movement process, effectively solving the many inconveniences of existing hemostatic devices when in use.

The invention discloses an artery compression hemostasis device capable of monitoring pressure. The artery compression hemostasis device comprises a compression hemostat, a pressure sensing chip, a pressure display dial plate, a pressurization mechanism and a database. Compression pressure is converted into a visual numerical value through the pressure sensing chip and the display dial plate, medical staff can adjust according to the standard, hemostasis operation is standardized, and the hemostasis failure rate is remarkably reduced; a patient individual feature-pressure range corresponding system is established according to pressure values, medical staff adjust pressure in combination with a blood coagulation report, one person can press one pressure, and the occurrence rate of complications caused by pressure mismatching is reduced; pressure abnormity is reminded in real time through dial plate color early warning, medical staff can adjust the pressure in time conveniently, the pressure is controlled dynamically, and the comfort and safety of a patient are improved; by means of clear numerical values and early warning identifiers, the operation process is standardized, and the training period of green nurses is shortened; pressure dynamic change data can be recorded in real time, and support is provided for related clinical research.