40 results about "Hematology clinic" patented technology

The invention relates to the technical field of medical apparatus and instruments, and discloses a convenient-to-use haemostatic device for hematology department nursing. The device comprises a base;an annular medicine tube is fixedly mounted on an inner ring of the base; a sliding block is slidably connected to the outer wall of the annular medicine tube; a partition plate is fixedly mounted onthe outer side of the sliding block; one side of the partition plate is fixedly connected with a first spring; an air bag is placed on the other side of the partition plate; the inner side of the sliding block is movably connected with a swing rod; the other end of the swing rod is movably connected with a fan-shaped clamping plate; a water absorption layer is fixedly installed on the inner side of the fan-shaped clamping plate; an antibacterial layer is fixedly installed on the inner side of the water absorption layer; a haemostatic layer is fixedly installed on the inner side of the antibacterial layer; a fan-shaped groove is formed in the inner side of the fan-shaped clamping plate; and a photoresistor is fixedly installed in the fan-shaped groove. According to the haemostatic device, automatic pressing fixation can be achieved, internal medicine applying is convenient, the gas permeability is good, and the clamping strength can be adjusted at any time.

The invention discloses a shaking-up device for collected marrow in a department of hematopathology. The device comprises a bracket, a driving mechanism, a linkage mechanism, a placement box, a partition plate, a clamping mechanism, a sliding mechanism, a connecting pin and a lithium battery. The device can be used for storing blood collection tubes in a soft clamping state, and by using the driving mechanism of the device, the driving mechanism drives the blood collection tube to be uniformly shaken at a constant speed, so that by using the device provided by the invention, not only is a sample after blood collection protected, but also the working difficulty of the medical personnel is reduced.

The invention relates to an auxiliary device, in particular to a blood collection auxiliary device used for the department of hematopathology. In order to solve the technical problems, the invention provides the blood collection auxiliary device used for the department of hematopathology, and the blood collection auxiliary device is simple and convenient in operation and saves operation time. The blood collection auxiliary device used for the department of hematopathology comprises a supporting frame, a placement component, a clamping component and a flapping component, wherein the placement component is installed on the supporting frame; the clamping component is installed on the placement component; and the flapping component is installed on the placement component. A first sliding frame can be controlled to enable connecting frames to move, so that a worker does not need to manually control the connecting frames on two sides to move, and the operation trouble of a worker is reduced. A fourth sliding frame can be controlled to enable the device to be freely controlled by a blood collector to fix the arm, and therefore, the worker can be more conveniently collect the blood of the blood collector.

The invention relates to a shaking-up device, in particular to a shaking-up device used after blood sample collection in the department of hematology. The technical problem to be solved by the invention is to provide the uniform shaking device for the collected blood sample in the department of hematology, which does not need to consume physical power. The shaking-up device used after blood sample collection in the department of hematology comprises a base; a rotary shaking assembly mounted on the base; a placing assembly mounted between the base and the rotary shaking assembly; and a clamping assembly is mounted between the base and the rotary shaking assembly. The shaking-up device used after blood sample collection in the department of hematology is provided with a pushing assembly, a square plate is controlled to move upwards, so that a blood sample can move upwards, a worker can conveniently take out the shaken blood sample, and then the trouble of collection of the worker is reduced; by controlling a pull rod, a shielding frame can block a blood sample, so that the blood sample is prevented from spilling during rotation.

The invention relates to a storage box, in particular to a sample storage box for the hematology department. The technical problem to be solved by the invention is to provide the sample storage box for the hematology department, which can prevent samples of the hematology department from spilling and facilitate taking. The sample storage box for the hematology department comprises a protective shell, a rotating rod, a cover plate, a descending assembly and a placing assembly. The rotating rod is rotationally mounted on the protective shell. The cover plate is mounted on the rotating rod. The descending assembly is mounted between the protective shell and the rotating rod. The placing assembly is mounted on the protective shell. The sample storage box for the hematology department is provided with a pressing assembly, and a wedge-shaped block is matched with a clamping plate, so that the cover plate is prevented from being automatically opened due to external force. The sample storage box for the hematology department is provided with a clamping assembly, and a pressing plate presses the upper side of a placing plate under the action of a volute spiral spring, so that the upper side of a sample is pressed, and the sample is prevented from shaking and scattering due to external force.

The invention relates to an extraction device, in particular to a bone marrow extraction device for the hematology department. The technical problem to be solved by the invention is to provide the bone marrow extraction device for the hematology department, which is simple and convenient to operate. The bone marrow extraction device for the hematology department comprises a mounting assembly, a drilling assembly mounted on the mounting assembly, and a power assembly mounted on the mounting assembly. The device is provided with the opening assembly, bone marrow can be extracted through the suction pipe and the communicating pipe, then the bone marrow can be extracted without replacing an extraction device, and then the pain of a bone marrow extractor is relieved; the device is provided with the extraction assembly, and the piston rod can be controlled to move, so that a worker can conveniently extract bone marrow and collect the extracted bone marrow; the device is provided with the pressing assembly, so that the device automatically drives the pressing rod to move downwards, a worker does not need to manually control the pressing rod to move downwards to extract bone marrow, and the operation trouble of the worker is reduced.

The invention discloses a hematology department nursing treatment trolley with multiple disinfection functions, and relates to the field of hematology department nursing. The hematology department nursing treatment trolley with the multiple disinfection functions comprises a bottom plate, universal wheels are fixedly installed at the four corners of the bottom of the bottom plate, stand columns are fixedly connected to the four corners of the top of the bottom plate, a top plate is fixedly connected to the tops of the stand columns, and a surrounding baffle is fixedly connected to the top of the top plate; and a disinfection box body is fixedly connected with the bottom of the top plate, and a front panel is rotatably connected with the front surface of the disinfection box body. When the hematology department nursing treatment trolley with the multiple disinfection functions is used, medical instruments can be conveniently placed on a whole device main body, and multiple disinfection and sterilization can be carried out on the medical instruments in the disinfection box body, so that the disinfection and sterilization effect on the medical instruments is good, the whole disinfection and sterilization operation process is simple and convenient, and time and labor are saved.

The invention relates to a shake-up device, in particular to a quick shake-up device used after bone marrow collection in the department of hematology. The technical problem to be solved by the invention is to provide the quick shake-up device used after bone marrow collection in the department of hematology, which does not need to consume physical power. The quick shake-up device used after bone marrow collection in the department of hematology comprises a mounting assembly; a placing assembly which is mounted on the mounting assembly; a shaking assembly which is mounted on the placing assembly; and a power assembly which is mounted on the mounting assembly. The device is provided with the jacking assembly so that a worker does not need to manually drag a placement plate to make bone marrow make contact with a concave frame, and then the burden of the worker is reduced; the device is provided with the buffer assembly, so that the placement plate can only slowly ascend under the action of the piston and the small cylinder body, and the situation that the placement plate ascends too fast and consequently bone marrow scattering is caused can be effectively prevented.

The invention discloses a bone marrow puncture extraction device for the hematology department and relates to the technical field of medical instruments.The bone marrow puncture extraction device comprises a collecting pipe, wherein a needle is fixedly connected to one side of the collecting pipe, a storage groove is formed in one side of the collecting pipe, a rotating opening is formed in the front surface of the storage groove, and a rubber sealing ring is movably connected to the interior of the storage groove; and a connecting column is fixedly connected to one side of the rubber sealingring, and a rotating groove is formed in the side, close to the rotating opening, of the connecting column. According to the bone marrow puncture extraction device for the hematology department, through cooperative arrangement of a rubber sealing ring and a connecting column, when a rotating block rotates, the rotating column can drive a first gear to rotate, the first gear can be in transmissionconnection with a first toothed plate, and the first toothed plate can move; and a first toothed plate can drive a connecting column to move, the connecting column can drive a rubber sealing ring to move, and the bone marrow extraction amount can be effectively controlled.

The invention relates to blood sample storage device for the hematology department. The blood sample storage device comprises a storage cabinet, a plurality of detachable supporting plates are installed in the storage cabinet, a plurality of sliding clamping grooves which are evenly distributed at equal intervals are formed in the inner walls of the two sides of the storage cabinet, a plurality of supporting blocks used for fixing the supporting plates are installed on the storage cabinet through the sliding clamping grooves; a plurality of limiting through holes evenly distributed in an array mode are formed in the supporting plates in a penetrating mode, a plurality of storage boxes are installed on each supporting plate, a plurality of storage assemblies are installed in the storage boxes, a refrigeration fan used for refrigeration is installed on the inner side of the top of the storage cabinet, and a refrigerator communicating with the refrigeration fan is installed on the inner side of the bottom of the storage cabinet. The test tube racks can adapt to blood sample test tubes with different diameters through the clamping sleeve blocks, the plurality of test tube racks are mutually connected in an array manner through mutual clamping of the connecting buckles and the connecting clamping grooves, and the application range is expanded through flexible adjustment of the distance between the supporting plates.

The invention provides an intravenous injection and chemotherapy device based on hematology department nursing, and relates to the technical field of medical instruments, the intravenous injection and chemotherapy device comprises a sliding rail, a driven rack is slidably connected to the top of the sliding rail, a tooth part at the rear end of the driven rack is meshed with a transmission gear, and a protruding arc groove seat is fixedly connected to the front end of the driven rack; an arc-shaped groove is fixedly connected to the vertical face of the front end of the protruding arc groove seat, an arc groove clamp is arranged at the front end of the protruding arc groove seat in a hinged mode, and a fastening screw is arranged in the left side of the arc groove clamp in a threaded connection mode. The reciprocating lead screw drives the ball nut seat to move horizontally, and the lifting clamp can drive the connecting needle tube A to be inserted into the bottom of the other group of calandria tubes upwards, so that the other group of calandria tubes are driven to move horizontally, and the other group of calandria tubes are driven to move horizontally. The problem that a traditional chemotherapy device cannot automatically replace injection bags at regular time is solved.

The invention belongs to the field of hematology department nursing appliances, and particularly discloses an intravenous infusion chemotherapy device for hematology department nursing, which comprises a chemotherapy bed module and an intravenous infusion chemotherapy module, the chemotherapy bed module is used for bearing a hematology department patient, and the chemotherapy bed module comprises a support frame, a bed body structure, an overturning structure and a driving structure; wherein the supporting frame is arranged on the ground, and the overturning structures are arranged at the two side ends of the supporting frame; the overturning structure comprises a guide ring and an overturning ring, the bottom end of the guide ring is fixed to the supporting frame through a bolt, the guide ring is semicircular, and a sliding groove is formed in the inner side of the guide ring; the overturning ring is in a circular ring shape matched with the guide ring, extends into the inner side of the guide ring and is in sliding connection with the sliding groove. According to the chemotherapy bed, the adjustability of the bed body structure can be achieved, the bed body structure can be conveniently adjusted under special conditions, a patient can lie on the chemotherapy bed, infusion chemotherapy nursing is conducted on the patient through the intravenous infusion chemotherapy module, and the chemotherapy requirement under the special conditions is met.

The invention provides a bone marrow puncture extraction device for leukemia patients in hematology department, a piston plate is slidably mounted in a bone marrow extraction cylinder and an anesthetic cylinder, connecting pipes are fixedly connected to the bottom ends of the bone marrow extraction cylinder and the anesthetic cylinder, and puncture needles are fixedly connected to the tail ends ofthe adjacent connecting pipes; a first valve and a second valve corresponding to the bone marrow extraction cylinder and the anesthetic cylinder are arranged on the left side and the right side of the puncture needle respectively, and the puncture needle is fixedly mounted at the bottom of a partition seat. When a swing rod rotates to the left side, after the swing rod presses the supporting rod,the right end of the supporting rod drives the piston plate in the marrow extraction cylinder to jack up, meanwhile, a movable frame extrudes the pressing rod to move downwards, the pressing rod drives the bottom rod to move downwards through the inclined face of the surface of a stress rod, the second valve is closed, and therefore marrow extraction is conducted. Therefore, the effects of anesthesia and bone marrow extraction can be achieved only by puncturing a patient once, and the pain of the patient is effectively relieved.

The invention discloses a blood collection auxiliary device for the department of hematology. The blood collection auxiliary device comprises a device main body; the device main body consists of supports, a cross rod, a connecting means, blood test tube racks, a movable telescopic rod and fixing blocks; the four supports are symmetrically distributed around the blood test tube racks; a plurality of slots are formed in the supports; The slots are buckled with the blood test tube racks; and the bottoms of the supports are connected with the plurality of fixing blocks. Through mutual cooperation of all the components, the number of the test tubes stored in the device body is increased to a great extent, and the stability of the test tubes in the moving process is guaranteed to a great extent; and moreover, the test tubes can be conveniently and rapidly moved by rotating the movable telescopic rod, thereby having the bottom-layer blood test tube racks and the upper-layer blood test tube racks staggered in angle to facilitate storing and fetching of the test tubes on the bottom-layer blood test tube racks by the medical staff. In addition, stability during rotating and moving and carrying is guaranteed to a great extent through cooperation of a first rotating shaft and a second rotating shaft.

The invention relates to a mixing device, in particular to an accelerated mixing device for examination in hematology department. The technical problem to be solved by the invention is to provide an accelerated mixing device for examination in hematology department, wherein the device can mix blood and an anticoagulant, enables various substances in the blood to be uniformly distributed in the blood, and is relatively high in working efficiency. The accelerated mixing device for examination in hematology department comprises: a bracket; a driving assembly mounted on the bracket; and a stirring assembly mounted on the bracket and matched with the driving assembly. According to the invention, the accelerated mixing device is provided with the clamping assembly, so that a connecting plate can be controlled to enable a clamping plate to clamp a test tube, medical staff do not need to manually fix and place the test tube, and the burden of the medical staff is reduced; and the adjusting assembly is arranged, so that the connecting plates can move outwards by controlling the grab handle, medical staff do not need to control the connecting plates on the two sides to move at the same time, and operation is simpler and more convenient.

The invention discloses an extraction device used in a hematology department for bone marrow puncture. The extraction device comprises a base plate, wherein a supporting plate is arranged on the middle part of the upper surface of the base plate and is l-shaped; a control switch is arranged on the middle part of the side surface of the supporting plate; the input end of the control switch is electrically connected with the output end of an external power supply; a screw rod is arranged between a horizontal plate of the supporting plate and the base plate; the outer surface of the screw rod isin threaded connection with a screw rod motor; the input end of the screw rod motor is electrically connected with the output end of the control switch; a connecting plate is arranged on the outer surface of the screw rod motor; clamping rings are arranged on the side surface of the connecting plate, the number of the clamping rings is two, an anesthesia needle cylinder is sleeved with one clamping ring, and a marrow needle cylinder is sleeved with the other clamping ring; a first piston is arranged in the anesthesia needle cylinder; and a first push-pull rod is arranged on the upper surface of the first piston. The extraction device used in the hematology department for bone marrow puncture is convenient to use, bone marrow extraction can be directly conducted after anesthesia puncture, and a puncture depth is accurately controlled.

The invention provides a postprandial blood glucose detection device suitable for a diabetic patient in the hematology department. An opening is formed in the upper end of the right side surface of abox body, a detection opening is formed in the lower end of the right side surface of the box body, an air bag is arranged at the upper end of the left side in the box body, and a storage box is arranged at the lower end in the box body; a pressing plate is arranged on the right side of the air bag, wherein the upper end of the pressing plate is fixedly connected with a first connecting rod, and the tail end of the right side of the first connecting rod is fixedly connected with a connecting sliding block. When the top end of a finger pushes a top plate leftwards and then pushes the top plateleftwards, a first adjusting rod and a second adjusting rod drive a connecting sliding block to slide rightwards, then a limiting plate moves towards the middle position to fix the finger, at the moment, the finger makes contact with a blood taking needle, the finger is pulled out, and an upper end sliding block resets and moves to the left side; then the air bag is compressed through the pressingplate, the air downwards extrudes the blood sample in the blood taking needle through the air pipe, and the blood sample downwards drips on the surface of the detection paper.

The puncture needle for the hematology department comprises two supporting bases, the upper ends of the two supporting bases are both fixedly connected with connecting rod assemblies, a supporting assembly is arranged between the two connecting rod assemblies, and the lower end of the supporting assembly is fixedly connected with two supporting columns; the outer surfaces of the two supporting columns are jointly sleeved with a supporting frame, a connecting block is connected to the front portion of the upper end of the supporting frame in a penetrating mode, a puncture assembly is connected to the upper end of the connecting block in a penetrating mode, a flow guide pipe is connected to the upper end of the puncture assembly in a penetrating mode, and a graduated scale is fixedly connected to the lower end of the supporting assembly. A grab handle is fixedly connected to the front portion of the outer surface of the puncture assembly. According to the puncture needle for the hematology department, by arranging the supporting assembly and the two connecting rod assemblies, the whole puncture needle is high in puncture efficiency, good in puncture effect, high in stability and suitable for being used in the puncture process for the hematology department.

The invention relates to mounting equipment, in particular to injector mounting equipment for the hematology department. According to the injector mounting equipment for the hematology department, a needle head can be automatically mounted on a needle tube, and meanwhile, the needle head can be disinfected and sterilized. The injector mounting equipment for the hematology department comprises a supporting seat, a first fixing frame mounted on the supporting seat, a pushing assembly mounted on the first fixing frame conducting pushing in a sliding mode, a cleaning assembly mounted on the pushing assembly and conducting cleaning in a sliding mode, and a fixing assembly mounted on the first fixing frame and fixed in a sliding mode. According to the injector mounting equipment, the needle head can be placed through the pushing assembly, meanwhile, the needle head can be mounted on the needle tube, the needle head can be disinfected through the cleaning assembly before an injector is mounted, the needle tube can be placed through the fixing assembly, power can be provided through a motor when the needle head is replaced, and a second handle does not need to be manually pulled any more.