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1726results about "Stretcher" patented technology

Personnel transportation pod

PendingUS20250213403A1Breathing protectionTreatment roomsLIFE SUPPORT EQUIPMENTAnimal science
A personnel transportation pod for transporting, remote monitoring of, and / or providing medical support to at least one individual, the pod comprising: an airtight structure comprising walls forming an enclosed interior and an exposed exterior, wherein at least one of the walls comprise at least one opening for providing a passage for the individual from the exterior of the pod to the interior and vice versa, wherein the opening is sealable by a hatch; a connection means on the exterior of the pod, wherein the connection means enables the pod to be connected to a vehicle; a remote monitoring system comprising a monitoring means; a medical support system comprising life support equipment and at least one remotely operable robot capable of manipulating equipment and / or each individual; and a communication system, wherein in use, the communication system enables remote monitoring of each individual within the pod and remote utilisation of each robot to treat each individual.
Owner:SABRN TECH PTY LTD

Devices, systems, and methods for transporting a rescue basket

ActiveUS12285364B2StretcherVehiclesSimulationWeight transfer
A rescue device includes a support plate connected to a rescue basket. The support plate includes one or more alignment slots. One or more alignment tabs on a weight transfer member of a frame are inserted into the alignment slots to align the support plate on the frame. An extension member connected to the frame moves a set of handles away from the frame to accommodate the rescue basket. A wheel on the frame is driven by a motor to facilitate the rescue of individuals.
Owner:PACK WHEEL OF WYOMING INC

Techniques for detecting a force acting on a base of a patient transport apparatus

A patient transport apparatus for use with a vehicle, comprising a lift mechanism between a base and a support frame to move between an extended configuration defining a first distance and a retracted configuration defining a second distance. An interface generates a user signal. A sensor generates a sensor signal corresponding to force acting on the base relative to the support frame. A controller determines if the user signal corresponds to an extend or retract command; determines if the force acting on the base has exceeded a predetermined threshold value based on the sensor signal; drives the lift mechanism toward the extended configuration where the user signal corresponds to the extend command and toward the retracted configuration where the user signal corresponds to the retract command; and interrupts driving the lift mechanism to stop motion of the lift mechanism in response to the sensor signal exceeding the predetermined threshold value.
Owner:STRYKER CORP

Patient transport apparatus having a cable assembly

PendingEP4588464A1StretcherNursing beds
A patient transport apparatus including a base, a litter, a lift mechanism, a litter extension and a cable assembly. The lift mechanism is interposed between the base and the litter and includes an actuator for moving the litter relative to the base. The litter extension moves relative to a patient support surface of the litter between a plurality of litter extension positions. The cable assembly includes a cable and a cable housing. The cable translates mechanical force applied to a user interface of the letter extension to the actuator. The cable housing is operatively attached to the litter and defines an inner cavity, a guide disposed within the inner cavity. The cable housing retains at least a portion of the cable as the litter extension moves between the plurality of litter extension positions.
Owner:STRYKER CORP

Driving structure of crawler belt of stretcher crawler

The invention provides a driving structure of a crawler belt of a stretcher crawler, and belongs to the technical field of the stretcher crawler, the driving structure of the crawler belt of the stretcher crawler is provided with a dual-driving system, and a crawler belt assembly surrounds two driving wheels and a supporting wheel to form a complete transmission path. Crawler tension changes can be detected in real time, and the rotating speed of the second driving motor can be automatically adjusted. When the front-section resistance of the track is increased, the tension detection device senses the change, and the mechanical speed regulator reduces the rotating speed of the second driving wheel through the centrifugal block and the transmission gear set to form a rotating speed difference to increase the front-section tension of the track so as to provide larger traction force. The whole system follows the constraint relation that delta n = n1-n2 = k * delta T + C, it is ensured that the rotating speed difference linearly corresponds to the tension change, and accurate dynamic adjustment of the crawler tension is achieved through coordinated operation of the double driving wheels.
Owner:SHANDONG HOWE TECH CO LTD

Patient Transport Apparatus Having A Cable Assembly

PendingUS20250228718A1StretcherNursing beds
A patient transport apparatus including a base, a litter, a lift mechanism, a litter extension and a cable assembly. The lift mechanism is interposed between the base and the litter and includes an actuator for moving the litter relative to the base. The litter extension moves relative to a patient support surface of the litter between a plurality of litter extension positions. The cable assembly includes a cable and a cable housing. The cable translates mechanical force applied to a user interface of the letter extension to the actuator. The cable housing is operatively attached to the litter and defines an inner cavity, a guide disposed within the inner cavity. The cable housing retains at least a portion of the cable as the litter extension moves between the plurality of litter extension positions.
Owner:STRYKER CORP

Nursing emergency device convenient to store

The invention relates to the technical field of medical nursing first-aid equipment, in particular to a nursing first-aid device convenient to store, which comprises two storage frames, a buckling lock is arranged at the butt joint of the two storage frames, the nursing first-aid device further comprises a connecting part, the connecting part is arranged at the joint of the two storage frames, two through holes are formed in the adjacent sides of the two storage frames, and the two through holes are communicated with the two storage frames. The cardio-pulmonary resuscitation equipment storage box is characterized in that a through hole is formed in one storage frame, a limiting opening is formed in the through hole, two connecting rods are arranged in one storage frame, one end of each connecting rod penetrates through the through hole in a sliding mode, a butt joint opening is formed in the other end of each connecting rod, and a butt joint piece matched with the butt joint opening is installed in the storage frame. According to the simple stretcher, the two storage frames can be detachably operated, meanwhile, through cooperation of the connecting rods and the locking parts, the storage boxes of the two disassembly openings can be unfolded and installed, and by means of installation of the lifting rods and the folding pads, assembling of the simple stretcher is achieved, a patient is conveniently transferred, and the time for waiting for rescue is shortened.
Owner:NORTHWEST WOMEN & CHILDREN HOSPITAL

Stretcher lock catch

The stretcher lock catch comprises an installation base, a positioning rod, a guiding piece and two lock catch pieces arranged on the left side and the right side, the installation base is fixedly installed in a stretcher bin, the positioning rod is vertically fixed to the stretcher bin and located under the installation base, the positioning rod is sleeved with the guiding piece in a sliding mode, and an elastic mechanism is arranged between the positioning rod and the guiding piece. The lower ends of the two lock catch pieces are hinged to the upper end of the guide piece through coaxial hinge shafts, each lock catch piece is provided with a hook-shaped clamping portion, the two lock catch pieces are oppositely arranged in the mode that arc openings of the clamping portions of the two lock catch pieces are opposite so that the clamping portions of the two lock catch pieces can jointly form a clamping opening, the clamping portions of the two lock catch pieces are respectively provided with a kidney-shaped long hole, and the two kidney-shaped long holes are communicated with the clamping opening. Two guiding pin shafts symmetrically distributed on the left side and the right side of the guiding piece are fixed to the installation base, each locking piece corresponds to the guiding pin shaft on the same side, and each guiding pin shaft is arranged in the kidney-shaped long hole of the clamping portion of the corresponding locking piece on the same side in a penetrating mode. The device has the advantages of being convenient to operate and use and safe to use.
Owner:JIANGSU RIXIN MEDICAL EQUIP

Techniques For Detecting A Force Acting On A Base Of A Patient Transport Apparatus

A patient transport apparatus for use with a vehicle, comprising a lift mechanism between a base and a support frame to move between an extended configuration defining a first distance and a retracted configuration defining a second distance. An interface generates a user signal. A sensor generates a sensor signal corresponding to force acting on the base relative to the support frame. A controller determines if the user signal corresponds to an extend or retract command; determines if the force acting on the base has exceeded a predetermined threshold value based on the sensor signal; drives the lift mechanism toward the extended configuration where the user signal corresponds to the extend command and toward the retracted configuration where the user signal corresponds to the retract command; and interrupts driving the lift mechanism to stop motion of the lift mechanism in response to the sensor signal exceeding the predetermined threshold value.
Owner:STRYKER CORP

Surgical device and patient positioning system and method

A system for reducing the physiologic strain on a surgeon and for reducing turn around time between patient surgical procedures, wherein said surgical procedures are performed successively on patients who are each disposed upon a surgical bed, by providing the ability to repeatably locate and orient surgical assistive features and patient body portions such that surgeon is presented with similar location of surgical assistive features and patient body portions from one surgical procedure to the next. Patient head location may adjusted by inflatable bladders. Patient head rotation, surgeon stool height, operating bed height, wrist rest height and other surgical assistive features are quickly adjustable so as to be repeatable from one surgical procedure to the next. Surgeon fatigue and turn around time between surgical procedures are reduced. The adjustments may be computer-controlled for repeatability and accuracy.
Owner:MALLON WILLIAM J

Patient transport apparatus with electro-mechanical braking system

A patient transport apparatus includes a base, a patient support deck, a plurality of wheels, a plurality of brakes, and an electro-mechanical braking system. The electro-mechanical braking system includes a linkage, a manual actuator, and an electrical braking assembly. The linkage is operatively coupled to the brakes to place the brakes in a braked state, a released state, or other state. The manual actuator moves the linkage manually to place the brakes in one of the states. The electrical braking assembly includes an actuator assembly that moves the linkage with electrical power to place the brakes in one of the states.
Owner:STRYKER CORP

Rescue stretcher

A stretcher including a flexible base panel sized to support a person lying thereon during a rescue or extrication operation. The base panel includes a header end and an opposite footer end, and further includes a plurality of securement straps, a shoulder harness, and a leg harness coupled to the base panel to help restrain the injured person and prevent further injury that may be caused such as by having the person roll off the sides of the stretcher. The leg harness may be configured to function as a junctional tourniquet to minimize blood loss at the pelvic region in the case of severe injury to the person.
Owner:SKEDCO INC

Mounting apparatus for securing equipment to a patient transport system

A mounting apparatus for moveably securing equipment to a patient transport system, the mounting apparatus comprising: a first arm having a proximal end, a distal end and a longitudinal axis, and configured to support equipment; and a clamping system attachable to the patient transport system and configured to receive the proximal end of the first arm for removeably attaching the first arm to the patient transport system and for allowing a rotation of the first arm relative to the patient transport system between an upright position and a reclined position.
Owner:TECH CGC INC

Person support apparatus with adjustable exit detection zones

A person support apparatus, such as a bed, cot, stretcher, or the like, for a supporting an occupant includes an exit detection system that has, in some embodiments, multiple user-selectable zones. An alert is triggered when the occupant crosses a boundary of the selected zone. A first zone has a boundary that is adjusted based on a condition of the person support apparatus, such as the width of the support deck or other characteristic. A second zone has a boundary that is not adjusted based on the condition of the person support apparatus, but which may have a boundary that is dependent on an initial location of the occupant when the exit detection system is armed. The initial location of the occupant may correspond to a center of gravity of the occupant.
Owner:STRYKER CORP

Patient Transport Apparatus With Adjustable Handles

A patient transport apparatus includes a support structure. The support structure includes a base, a frame, and a patient support surface to support a patient. One or more handle assemblies are coupled to the frame to maneuver the patient transport apparatus. The handle assemblies include one or more handles to be manipulated by a user. The handles are capable of being adjusted to facilitate maneuvering of the patient transport apparatus, such as pushing / pulling the patient transport apparatus along a floor surface, lifting the patient transport apparatus over obstacles, loading the patient transport apparatus into an emergency vehicle, and / or unloading the patient transport apparatus from the emergency vehicle.
Owner:STRYKER CORP

Foldable bed

To enhance portability and versatility such as being freely carried like a so-called bag and being used in various places by realizing size reduction of the whole when folded.SOLUTION: In constructing a folding bed 1 in which a user H can lie on the upper surface 3u of a seat part 3 having at least one sheet material attached to the upper end of a frame unit part 2 formed by combining a plurality of frame materials frp..., frame members fsp, fsq... that can be positioned at least horizontally are provided on both the left and right sides; and the frame unit 2 is foldable by bending a plurality of positions in the longitudinal direction De, and is provided with two or more handles 4... that can be held by hand by being attached to the frame members fsp, fsq... on both the left and right sides, so that the bed function and stretcher function are combined.SELECTED DRAWING: Figure 1
Owner:AIR STRETCHER CO LTD

Life support stretcher

The invention provides a life support stretcher. The life support stretcher is internally provided with a controller and an air bag pressurization binding belt used for binding the wounded, wherein a vital sign data detection unit is arranged in the air bag pressurization binding belt; the life promotion data specifically comprises heart rate, breathing parameters, blood pressure, body temperature and oxyhemoglobin saturation; the controller is used for controlling the air pressure in the air bag pressurization binding belt according to the vital sign data, detected by the vital sign data detection unit, of the wounded, and dynamically adjusting the binding tightness degree through a multi-modal data fusion algorithm and wound part recognition. Thus, when the life support stretcher is used for transferring a wounded person, the air bag pressurization binding belt can be used for binding the wounded person, the vital sign data of the wounded person can be detected through the vital sign data detection unit in the air bag pressurization binding belt, and then the controller can control the wounded person according to the detected vital sign data. And the air pressure in the air bag pressurizing binding belt is controlled, so that the trauma to the wounded caused by bumping is reduced.
Owner:SHANGHAI TMI ROBOTICS TECH CO LTD

Universal wounded transportation platform and rescue system based on unmanned aerial vehicle

The utility model provides a general wounded transportation platform and rescue system based on an unmanned aerial vehicle. The general wounded transportation platform comprises the unmanned aerial vehicle; the connecting mechanism comprises a supporting beam and an assembly part, the supporting beam comprises a beam body and a sliding groove, the sliding groove is formed in the beam body, and the assembly part is arranged on the beam body and detachably connected with the aircraft; the rescue cabin comprises a body and a moving assembly, the moving assembly comprises a connecting rod and a pulley, the connecting rod is arranged at the bottom of the body, the pulley is arranged at the end of the connecting rod, and the pulley can move along the interior of the sliding groove. The purposes of overcoming site limitation and improving rescue efficiency are achieved through the aircraft, meanwhile, transportation manpower and time are greatly reduced, and the efficiency and safety of emergency rescue and battlefield first aid are remarkably improved. Compared with conventional rescue equipment at the present stage, the emergency rescue equipment has the remarkable advantages of being convenient to operate, wide in application range, high in safety, capable of improving the rescue efficiency and the like, and a new thought is provided for use and development of the emergency equipment.
Owner:SUZHOU JIANGNAN AEROSPACE MECHANICAL& ELECTRICAL IND CO LTD

Gyroscope assisted helicopter rescue lift systems and methods

A patient litter basket spin control assembly includes a first gyroscope and a motion sensor for sensing an angular acceleration of a patient litter basket. The first gyroscope generates a counter torque to the litter basket to slow the angular acceleration of the litter basket to provide stabilization. The first gyroscope and a second gyroscope may be configured as a pair and located at opposite ends of the litter basket.
Owner:HORNET ACQUISITIONCO LLC

Medical transfer sickbed

The utility model discloses a medical transfer sickbed in the technical field of medical equipment, which comprises a transfer bed, the transfer bed is composed of a bed frame, a bed body, a lifting mechanism and universal wheels, the bed body is arranged in the bed frame, one side of the bed frame is provided with a mounting box, one side in the bed frame is provided with a through hole, and the upper surface and the lower surface of the mounting box are both provided with driving assemblies. The medical bed has the advantages that the jacking assemblies are opened to drive the bed body to move, so that the bed body is far away from the bed frame and moves towards an operating table, after the bed body moves to the position of the operating table, a patient is lifted by several medical workers, and the medical workers do not need to push the bed body to the operating table. After being lifted, the bed body moves towards the interior of the bed frame through operation of the driving assembly, the body of the patient is suspended, finally, the patient can be placed on an operating table, the process of carrying the patient is omitted, and the operating efficiency of the patient is improved.
Owner:YANGZHOU MATERNAL & CHILD HEALTH HOSPITAL (YANGZHOU RED CROSS HOSPITAL YANGZHOU MATERNAL & CHILD HEALTH & FAMILY PLANNING SERVICE CENT)

Cabin for delivering wounded personnel backwards

ActiveCN222854096UStretcherBasic life supportHazardous substance
The utility model provides a wounded person back-delivery cabin, and relates to the technical field of accident scene back-delivery equipment. The heating layer achieves heating and heat preservation of the wounded person, the monitoring equipment, the first-aid equipment bag and the negative pressure equipment, so that the situation that the injury condition of the wounded person is aggravated due to severe cold is avoided, and meanwhile the monitoring equipment and the negative pressure equipment maintain normal operation in the field environment of the cold region. And the first-aid medicine and the first-aid equipment in the first-aid equipment bag play a normal first-aid role on the wounded. The hatch cover shields the supporting part, and protective coatings are arranged on the outer surface of the supporting part and the outer surface, away from the side of the supporting part, of the hatch cover at the same time, so that harmful substances in nuclear accidents and chemical accidents are prevented from entering the supporting part to aggravate the injury condition of the wounded. A monitoring device located in the first storage cabin, a first-aid device bag located in the second storage cabin and a negative pressure device located in the third storage cabin provide basic life support for the wounded personnel through the monitoring device located in the first storage cabin, the first-aid device bag located in the second storage cabin and the negative pressure device located in the third storage cabin. The protection piece prevents emergency personnel and the like from mistakenly touching an equipment button in the electricity storage cabin to change equipment parameters.
Owner:CENT FOR DISEASE CONTROL & PREVENTION OF THE NORTHERN THEATER COMMAND OF THE CHINESE PEOPLES LIBERATION ARMY

Stretcher for physical examination, transfer and transportation of Yangtze River cowfish and use method

PendingCN120131317ABlanketBed linenFinless porpoiseBody Weight Measurement
The stretcher comprises stretcher cloth, two fin position holes are formed in the front end of the stretcher cloth, an anal position hole is formed in the rear end of the stretcher cloth, the anal position hole is located in the longitudinal center line of the stretcher cloth, the fin position holes are symmetrically distributed in the two sides of the longitudinal center line, and lining cloth is arranged between the fin position holes and the anal position hole. A movable flexible ruler is arranged below the lining cloth, a lining of the stretcher cloth is flannelette, an outer lining of the stretcher cloth is a transparent EVA upper film and a transparent EVA lower film, the edges of the two longitudinal sides of the stretcher cloth are rolled up to form pipe barrels for stretcher rods to be inserted, three scale marks parallel to the stretcher cloth in the longitudinal direction are printed on the flannelette, one scale mark coincides with the longitudinal center line, and the other two scale marks are symmetrical about the longitudinal center line. According to the invention, the length and circumference of the Yangtze River cowfishes can be rapidly and accurately measured, the weight measurement accuracy is improved, and the physical examination quality is improved on the premise of reducing the stress and accidental injury risks of the Yangtze River cowfishes as much as possible.
Owner:FRESHWATER FISHERIES RES CENT OF CHINESE ACAD OF FISHERY SCI

System for loading / unloading an ambulance stretcher onto / from an ambulance

An ambulance stretcher, including a support frame for supporting a patient; a pair of front and rear legs, each having a front and rear wheel, respectively; an actuation arrangement provided with front and rear actuators, which move the front and rear legs, respectively; a front coupling body connected to the support frame; a control unit of the coupling body including a first sensor configured to detect a correct positioning of the coupling body in a respective support coupling of an automatic loading / unloading apparatus of an ambulance, a second sensor configured to detect a load bearing on the coupling body; a release arrangement configured to operate a release between the coupling body and the support coupling; and an electronic control unit configured to actuate one of the actuation arrangement and the release arrangement as a function of a signal received from the first and / or second sensor of the control unit.
Owner:STEM SRL

Modular Stretcher For Patient Transport Apparatus

A reconfigurable patient transport system may include a patient support apparatus and a patient transport apparatus. The patient support apparatus may include a hinge member, a left support board, and a right support board each coupled to the hinge member. The left support board may comprise a left proximal segment and a left wing segment each removably coupled to a left distal segment. The right support board may comprise a right proximal segment and a right wing segment each removably coupled to a right distal segment. The patient transport apparatus may comprise a support frame and an intermediate frame coupled to the support frame. The intermediate frame may comprise a support deck configured to support a patient. The patient transport apparatus may further comprise a left siderail bracket and a right siderail bracket each configured for engagement with one of the wing segments of the support boards.
Owner:STRYKER CORP

Chest compression system retainer with shoulder brace for use with a patient transport apparatus

A patient care system for treating a patient is provided. The patient care system includes a patient transport apparatus, a chest compression system configured to provide automatic chest compressions to a patient, and a retainer for securing the chest compression system to the patient. The patient transport apparatus includes a base, an intermediate frame arranged for movement relative to the base, and a patient support deck which defines a patient support surface. The chest compression system includes a driver having a driver body movably supporting a plunger, and a driver frame to support the driver adjacent to the chest of the patient. The retainer includes a collar releasably engageable with the chest compression system, and a brace including a shoulder support and a retainer frame. The shoulder support is arranged to abut a shoulder of the patient and to brace the chest compression system relative to the patient.
Owner:STRYKER CORP

On-bed transfer robot suitable for narrow space

The invention discloses an on-bed transfer robot suitable for a narrow space, which comprises a bed body and a plurality of groups of transfer plates arranged on the bed body, and further comprises a transmission device, a conveyor belt, a shear type lifting device, a front wheel base and a rear wheel base, and the shear type lifting device is arranged among the bed body, the front wheel base and the rear wheel base; the transmission device comprises a linear module, a lead screw connecting piece, a first guide rail and a connecting piece, the lead screw connecting piece is connected to the lead screw sliding seat, and the connecting piece is connected to the limiting block. According to the novel medical electric transfer bed, the relative position between the transfer plate and a patient is adjusted through translational motion of the transfer plate, the patient on the bed is picked up and transferred through movement of a conveying belt and an executing mechanism on the transfer plate, the workload of manually carrying the patient is reduced, transfer operation is convenient, and the transfer efficiency is improved. The efficiency is high, and secondary injury to the body of the patient can be avoided when the patient is manually carried.
Owner:GUANGDONG WANQING HUANYU INTELLIGENT MEDICAL TECHNOLOGY CO LTD +1

Medical carrying device integrated with wireless data communication function

The invention discloses a medical carrying device integrated with a wireless data communication function, the medical carrying device comprises a bed body, a bed board, a signal processing module and an antenna, the signal processing module is arranged on the bed board or the bed body, and the signal processing module is provided with a radio frequency signal port; the antenna is arranged on the bed board or the bed body and provided with a radio frequency feed port, and the radio frequency feed port is connected with the radio frequency signal port through a radio frequency connecting line. Through the mode, the medical carrying device has a wireless communication function, so that the informatization level of the medical carrying device is improved.
Owner:ZHEJIANG HONGHE MEDICAL TECH CO LTD

Rapid fixing stretcher for field operation first aid

The utility model discloses a rapid fixing stretcher for field emergency treatment, and belongs to the technical field of stretchers. Comprising two stretcher rods, the head ends and the tail ends of the two stretcher rods are fixed through two connecting rods to form a rectangular stretcher frame, and a stretcher face used for bearing the wounded is fixed between the two stretcher rods. The sliding protective handrail comprises C-shaped section sliding sleeves and a protective handrail body, wherein the C-shaped section sliding sleeves are arranged on the stretcher rods on the two sides in a sleeving mode and limited to slide on the stretcher rods, the protective handrail body is fixedly connected between the two C-shaped section sliding sleeves, and the C-shaped section sliding sleeves are locked and fixed to the stretcher rods through quick locking structures. The rapid fixing assembly comprises a flexible cloth bag. By additionally arranging the sliding protective handrail and the rapid fixing assembly, the wounded can be rapidly fixed, and the problem that the wounded slides off in the conveying process can be solved.
Owner:THE THIRD AFFILIATED HOSPITAL OF PLA NAVAL MEDICAL UNIVERSITY

Carbon fiber stretcher

ActiveCN222854097UStretcherFiberCarbon fibers
The utility model relates to the technical field of rescue instruments, in particular to a carbon fiber stretcher which is characterized in that the stretcher comprises a carbon fiber bearing plate and a carbon fiber bearing rod, the left side edge and the right side edge of the carbon fiber bearing plate are provided with inserting barrels integrally formed with the carbon fiber bearing plate, and the carbon fiber bearing rod comprises a U-shaped rod and a straight rod. The straight rods are respectively inserted into the insertion cylinders and are fixedly connected with the insertion cylinders, the two ends of each straight rod respectively penetrate through the insertion cylinders and are fixedly connected with the U-shaped rods, the two vertical parts of each U-shaped rod are fixedly connected with the corresponding straight rod, and the transverse parts of the U-shaped rods are fixedly connected with the front end part and the rear end part of the carbon fiber bearing plate; the device has the advantages of simple structure, high structural strength, no metal, capability of directly performing medical examination, long service life, portability and the like.
Owner:WEIHAI HELIYUAN CARBON FIBER TECH CO LTD